{"title":"Fiddle Blocks","description":"","products":[{"product_id":"harken-57mm-fiddle-block-with-swivel","title":"Harken 57mm Fiddle Block with Swivel - 2621","description":"\u003ch2\u003eHarken 57mm Fiddle Block with Swivel - 2621\u003c\/h2\u003e \u003cp\u003eHarken 57mm fiddle block is part of the low friction Carbo Air block range from Harken. The blocks and pulleys are lightweight, strong, reliable and most importantly affordable.\u003c\/p\u003e \u003cp\u003eThis 57mm fiddle block has a swivel feature.\u003c\/p\u003e \u003cp\u003ePlease note: This product comes with a lead time expected to be 5-10 days.\u003c\/p\u003e \u003ch3\u003eSpecification\u003c\/h3\u003e \u003cul\u003e \u003cli\u003eSheave Ø 57mm\u003c\/li\u003e \u003cli\u003eLength 153mm\u003c\/li\u003e \u003cli\u003eWeight 105g\u003c\/li\u003e \u003cli\u003eShackle pin Ø 5mm\u003c\/li\u003e \u003cli\u003eMaximum line Ø 10mm\u003c\/li\u003e \u003cli\u003eMaximum working load 360kg\u003c\/li\u003e \u003cli\u003eBreaking load 1,080kg\u003c\/li\u003e \u003c\/ul\u003e","brand":"Harken","offers":[{"title":"Default Title","offer_id":29903194849344,"sku":"2621","price":73.94,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0138\/5899\/6288\/files\/dbf7fe84-404e-407e-a0a0-fc26915f5b01_88f3eb82-e9fc-4a9b-a946-3d1c71812382.jpg?v=1769580897"},{"product_id":"harken-57mm-fiddle-block-with-swivel-and-becket","title":"Harken 57mm Fiddle Block with Swivel and Becket - 2622","description":"\u003ch2\u003eHarken 57mm Fiddle Block with Swivel and Becket - 2622\u003c\/h2\u003e \u003cp\u003eHarken 57mm fiddle block is part of the low friction Carbo Air block range from Harken. The blocks and pulleys are lightweight, strong, reliable and most importantly affordable.\u003c\/p\u003e \u003cp\u003eThis 57mm fiddle block has a swivel feature along with becket.\u003c\/p\u003e \u003cp\u003ePlease note: This product comes with a lead time expected to be 5-10 days.\u003c\/p\u003e \u003ch3\u003eSpecification\u003c\/h3\u003e \u003cul\u003e \u003cli\u003eSheave Ø 57mm\u003c\/li\u003e \u003cli\u003eLength 175mm\u003c\/li\u003e \u003cli\u003eWeight 113g\u003c\/li\u003e \u003cli\u003eShackle pin Ø 5mm\u003c\/li\u003e \u003cli\u003eMaximum line Ø 10mm\u003c\/li\u003e \u003cli\u003eMaximum working load 360kg\u003c\/li\u003e \u003cli\u003eBreaking load 1,080kg\u003c\/li\u003e \u003c\/ul\u003e","brand":"Harken","offers":[{"title":"Default Title","offer_id":29903195111488,"sku":"2622","price":82.13,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0138\/5899\/6288\/files\/58faeb1d-0eef-4916-8a3e-f9b362dd9e95_326b8d9a-b2d0-43f0-9260-75e178940ab8.jpg?v=1769580899"},{"product_id":"harken-40mm-fiddle-block-with-swivel-and-cam-cleat","title":"Harken 40mm Fiddle Block with Swivel and Cam Cleat - 2657","description":"\u003ch2\u003eHarken 40mm Fiddle Block with Swivel and Cam Cleat - 2657\u003c\/h2\u003e \u003cp\u003eThe Harken 40 mm fiddle block is an excellent choice for 3:1 and 4:1 systems on dinghy vangs and mainsheets, as well as for controls such as cunninghams and internal boom outhauls on larger boats.\u003c\/p\u003e \u003cp\u003ePlace this low friction carbo fiddle block at the bottom of your system. It's lightweight, strong, reliable and above all, great value for money.\u003c\/p\u003e \u003cp\u003eThis block and cleat is used in the Topper 3:1 system.\u003c\/p\u003e\u003ch3\u003eSpecifications\u003c\/h3\u003e \u003cul\u003e \u003cli\u003eSheave Ø (mm) - 40mm\u003c\/li\u003e \u003cli\u003eLength (mm) - 115mm\u003c\/li\u003e \u003cli\u003eWeight (g) - 125g\u003c\/li\u003e \u003cli\u003eShackle pin Ø (mm) - 4mm\u003c\/li\u003e \u003cli\u003eMaximum line Ø (mm) - 6mm\u003c\/li\u003e \u003cli\u003eMaximum working load (kg) - 220kg\u003c\/li\u003e \u003cli\u003eBreaking load (kg) - 735kg\u003c\/li\u003e \u003c\/ul\u003e \u003cp\u003eFootnote - Maximum working loads and breaking loads for blocks based on cam strengths.\u003c\/p\u003e","brand":"Harken","offers":[{"title":"Default Title","offer_id":29903196061760,"sku":"2657","price":131.68,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0138\/5899\/6288\/files\/99818a36-374a-4be2-ad27-28a0cce0e173.jpg?v=1769580912"},{"product_id":"selden-40mm-fiddle-hook-cam-eye-block-ball-bearing","title":"Selden 40mm Fiddle\/Hook\/Cam\/Eye Block - Ball Bearing","description":"\u003ch2\u003eSelden 40mm Fiddle\/Hook\/Cam\/Eye Block - Ball Bearing - 404-101-19R\u003c\/h2\u003e \u003cp\u003eThis Selden block and cleat combination is popular for kicker systems on a number of smaller dinghies. This item comes with two pulley blocks built in, a cleat for jamming the rope off and with a hook which makes the block easy to attach.\u003c\/p\u003e \u003cp\u003eSelden ball bearing blocks are used where the loads are more moderate and dynamic. The ball bearings provide for good sheave rotation with the lowest possible friction.\u003c\/p\u003e \u003cp\u003eStainless steel ball bearing races, stainless steel ball bearings and glass fibre reinforced sheave for best bearing strength even under high dynamic loads. Acetal bearing cage to prevent ball-to-ball friction and to reduce weight. Glass fibre reinforced composite.\u003c\/p\u003e \u003ch3\u003eSpecifications\u003c\/h3\u003e \u003cul\u003e \u003cli\u003eSafe Working Load - 250kg\u003c\/li\u003e \u003cli\u003eBreaking Load - 500kg\u003c\/li\u003e \u003cli\u003eWeight - 120grams\u003c\/li\u003e \u003cli\u003eMax Rope Size - 10mm\u003c\/li\u003e \u003c\/ul\u003e","brand":"Selden","offers":[{"title":"Default Title","offer_id":39345311809609,"sku":"404-101-19R","price":140.95,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0138\/5899\/6288\/files\/3733b614-e78b-4f6e-8fbc-6615abc502aa.jpg?v=1738923337"},{"product_id":"selden-50mm-single-block-with-fiddle-and-cam","title":"Selden 50mm Single Block With Fiddle and Cam","description":"\u003ch2\u003eSelden 50mm Single Plain Bearing Block with Fiddle and Cam\u003c\/h2\u003e \u003cp\u003eSelden 50mm pulley block with fiddle and cam. Ideal for use on Keelboats and yachts with its acetal sheave, stainless steel strap for strength and long service life. Stiff glassfibre reinforced cheeks to prevent lines from wedging with sliding swivel locking mechanism.\u003c\/p\u003e \u003ch3\u003eBlock Specifications\u003c\/h3\u003e \u003cul\u003e \u003cli\u003eSafe Working Load - 360kgs\u003c\/li\u003e \u003cli\u003eBreaking Load - 720kgs\u003c\/li\u003e \u003cli\u003eWeight - 234grams\u003c\/li\u003e \u003cli\u003eMax Rope Diameter - 12mm\u003c\/li\u003e \u003c\/ul\u003e \u003ch3\u003eComposite Cam Cleat Specifications\u003c\/h3\u003e \u003cul\u003e \u003cli\u003eSafe Working Load - 120kgs\u003c\/li\u003e \u003cli\u003eBreaking Load - 240kgs\u003c\/li\u003e \u003cli\u003eWeight - 32grams\u003c\/li\u003e \u003cli\u003eRope Capacity - 4-12mm\u003c\/li\u003e \u003cli\u003eHole Spacing - 38mm\u003c\/li\u003e \u003c\/ul\u003e","brand":"Selden","offers":[{"title":"Default Title","offer_id":44269701824831,"sku":"405-001-13R","price":96.5,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0138\/5899\/6288\/files\/b57d7b9c-8151-4f8b-b1fc-73a67f411920.jpg?v=1738923369"},{"product_id":"selden-60mm-single-plain-bearing-block-with-fiddle-and-cam","title":"Selden 60mm Single Plain Bearing Block with Fiddle and Cam","description":"\u003ch2\u003eSelden 60mm Single Plain Bearing Block with Fiddle and Cam\u003c\/h2\u003e \u003cp\u003eSelden 60mm pulley block with fiddle and cam.  Ideal for use on Keelboats and yachts with its acetal sheave, stainless steel strap for strength and long service life. Stiff glassfibre reinforced cheeks to prevent lines from wedging with sliding swivel locking mechanism.\u003c\/p\u003e \u003ch3\u003eBlock Specifications\u003c\/h3\u003e \u003cul\u003e \u003cli\u003eSafe Working Load - 360kgs\u003c\/li\u003e \u003cli\u003eBreaking Load - 720kgs\u003c\/li\u003e \u003cli\u003eWeight - 350grams\u003c\/li\u003e \u003cli\u003eMax Rope Diameter - 12mm\u003c\/li\u003e \u003c\/ul\u003e \u003ch3\u003eComposite Cam Cleat Specifications\u003c\/h3\u003e \u003cul\u003e \u003cli\u003eSafe Working Load - 120kgs\u003c\/li\u003e \u003cli\u003eBreaking Load - 240kgs\u003c\/li\u003e \u003cli\u003eWeight - 32grams\u003c\/li\u003e \u003cli\u003eRope Capacity - 4-12mm\u003c\/li\u003e \u003cli\u003eHole Spacing - 38mm\u003c\/li\u003e \u003c\/ul\u003e","brand":"Selden","offers":[{"title":"Default Title","offer_id":44269732856127,"sku":"406-001-13R","price":122.99,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0138\/5899\/6288\/files\/c1544645-1af8-44c9-9fa1-9a10bdcbe4aa.jpg?v=1738923374"},{"product_id":"harken-45mm-element-fiddle-swivel-block-6232","title":"Harken 45mm Element Fiddle Swivel Block - 6232","description":"\u003ch2\u003eHarken 45mm Element Fiddle Swivel Block - 6232 \u003c\/h2\u003e \u003cp\u003eThe Harken Element blocks introduce sideplates that combine forged aluminum and compound curves for strength.\u003c\/p\u003e   \u003cp\u003eThey are simultaneously contemporary and very robust. Element Block design pairs the minimum amount of metal required to protect the sheave with a proven journal bearing. So size for size the Element Block is priced significantly lower, than our previously least expensive blocks. Whilst maintaining key important features.\u003c\/p\u003e  \u003ch3\u003eKey Features\u003c\/h3\u003e \u003cul\u003e \u003cli\u003eShackle blocks lock in two directions or swivel to keep line from twisting\u003c\/li\u003e \u003cli\u003eRemovable headpost lock allows shackle to be fixed or to swivel\u003c\/li\u003e \u003cli\u003eSide plates are hardcoat-anodized to resist corrosion for years\u003c\/li\u003e \u003cli\u003eSide plates combine metal construction forged into compound curves to protect the sheave\u003c\/li\u003e \u003cli\u003eThe proven bearing system runs on tough composite structure for less corrosion and long life\u003c\/li\u003e \u003cli\u003eSheave is designed to achieve load targets with the least amount of material possible — to help keep the price competative\u003c\/li\u003e \u003c\/ul\u003e \u003cp\u003eSideplates are hardcoat-anodized to resist corrosion. A tough composite bearing sheave resists corrosion for a long service life.\u003c\/p\u003e \u003cp\u003e\u003ci\u003ePlease note: This product comes with a lead time expected to be up to 10 working days.\u003c\/i\u003e\u003c\/p\u003e \u003ch3\u003eSpecifications\u003c\/h3\u003e \u003cul\u003e \u003cli\u003eSheave Ø - 45mm\u003c\/li\u003e \u003cli\u003eLength - 130mm\u003c\/li\u003e \u003cli\u003eWeight - 126g\u003c\/li\u003e \u003cli\u003eShackle pin Ø - 6mm\u003c\/li\u003e \u003cli\u003eMaximum line Ø - 8mm\u003c\/li\u003e \u003cli\u003eMaximum working load - 700kg\u003c\/li\u003e \u003cli\u003eBreaking load - 1400kg\u003c\/li\u003e \u003c\/ul\u003e \u003ch3\u003eAll About The Element Blocks - Harken Tech Team\u003c\/h3\u003e \u003ciframe width=\"560\" height=\"315\" src=\"https:\/\/www.youtube.com\/embed\/SsvayWf-r54\" title=\"YouTube video player\" frameborder=\"0\" allow=\"accelerometer; autoplay; clipboard-write; encrypted-media; gyroscope; picture-in-picture; web-share\" allowfullscreen\u003e\u003c\/iframe\u003e","brand":"Harken","offers":[{"title":"Default Title","offer_id":44429147603263,"sku":"6232","price":75.82,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0138\/5899\/6288\/files\/23962204-2451-4818-a455-71db7d3c3e69.jpg?v=1769584212"},{"product_id":"harken-45mm-element-fiddle-swivel-block-with-becket-6233","title":"Harken 45mm Element Fiddle Swivel Block With Becket - 6233","description":"\u003ch2\u003eHarken 45mm Element Single Swivel Block With Becket - 6231\u003c\/h2\u003e \u003cp\u003eThe Harken Element blocks introduce sideplates that combine forged aluminum and compound curves for strength.\u003c\/p\u003e  \u003cp\u003eThey are simultaneously contemporary and very robust. Element Block design pairs the minimum amount of metal required to protect the sheave with a proven journal bearing. So size for size the Element Block is priced significantly lower, than our previously least expensive blocks. Whilst maintaining key important features\u003c\/p\u003e  \u003ch3\u003eKey Features\u003c\/h3\u003e \u003cul\u003e \u003cli\u003eShackle blocks lock in two directions or swivel to keep line from twisting\u003c\/li\u003e \u003cli\u003eRemovable headpost lock allows shackle to be fixed or to swivel\u003c\/li\u003e \u003cli\u003eSide plates are hardcoat-anodized to resist corrosion for years\u003c\/li\u003e \u003cli\u003eSide plates combine metal construction forged into compound curves to protect the sheave\u003c\/li\u003e \u003cli\u003eThe proven bearing system runs on tough composite structure for less corrosion and long life\u003c\/li\u003e \u003cli\u003eSheave is designed to achieve load targets with the least amount of material possible — to help keep the price competative\u003c\/li\u003e \u003c\/ul\u003e \u003cp\u003eSideplates are hardcoat-anodized to resist corrosion. A tough composite bearing sheave resists corrosion for a long service life.\u003c\/p\u003e \u003cp\u003e\u003ci\u003ePlease note: This product comes with a lead time expected to be up to 10 working days.\u003c\/i\u003e\u003c\/p\u003e \u003ch3\u003eSpecifications\u003c\/h3\u003e \u003cul\u003e \u003cli\u003eSheave Ø - 45mm\u003c\/li\u003e \u003cli\u003eLength - 121mm\u003c\/li\u003e \u003cli\u003eWeight - 115g\u003c\/li\u003e \u003cli\u003eShackle pin Ø - 6mm\u003c\/li\u003e \u003cli\u003eMaximum line Ø - 12mm\u003c\/li\u003e \u003cli\u003eMaximum working load - 700kg\u003c\/li\u003e \u003cli\u003eBreaking load - 1400kg\u003c\/li\u003e \u003c\/ul\u003e \u003ch3\u003eAll About The Element Blocks - Harken Tech Team\u003c\/h3\u003e \u003ciframe width=\"560\" height=\"315\" src=\"https:\/\/www.youtube.com\/embed\/SsvayWf-r54\" title=\"YouTube video player\" frameborder=\"0\" allow=\"accelerometer; autoplay; clipboard-write; encrypted-media; gyroscope; picture-in-picture; web-share\" allowfullscreen\u003e\u003c\/iframe\u003e","brand":"Harken","offers":[{"title":"Default Title","offer_id":44429147668799,"sku":"6233","price":85.14,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0138\/5899\/6288\/files\/d35a13f5-342f-409a-92d1-9e5efa071963.jpg?v=1769584213"},{"product_id":"harken-45mm-element-fiddle-swivel-block-with-150-cam-cleat-and-becket-6234","title":"Harken 45mm Element Fiddle Swivel Block With 150 Cam Cleat and Becket - 6234","description":"\u003ch2\u003eHarken 45mm Element Fiddle Swivel Block With 150 Cam Cleat and Becket - 6234\u003c\/h2\u003e \u003cp\u003eThe Harken Element blocks introduce sideplates that combine forged aluminum and compound curves for strength.\u003c\/p\u003e   \u003cp\u003eThey are simultaneously contemporary and very robust. Element Block design pairs the minimum amount of metal required to protect the sheave with a proven journal bearing. So size for size the Element Block is priced significantly lower, than our previously least expensive blocks. Whilst maintaining key important features.\u003c\/p\u003e  \u003ch3\u003eKey Features\u003c\/h3\u003e \u003cul\u003e \u003cli\u003eShackle blocks lock in two directions or swivel to keep line from twisting\u003c\/li\u003e \u003cli\u003eRemovable headpost lock allows shackle to be fixed or to swivel\u003c\/li\u003e \u003cli\u003eSide plates are hardcoat-anodized to resist corrosion for years\u003c\/li\u003e \u003cli\u003eSide plates combine metal construction forged into compound curves to protect the sheave\u003c\/li\u003e \u003cli\u003eThe proven bearing system runs on tough composite structure for less corrosion and long life\u003c\/li\u003e \u003cli\u003eSheave is designed to achieve load targets with the least amount of material possible — to help keep the price competative\u003c\/li\u003e \u003c\/ul\u003e \u003cp\u003eSideplates are hardcoat-anodized to resist corrosion. A tough composite bearing sheave resists corrosion for a long service life.\u003c\/p\u003e \u003cp\u003e\u003ci\u003ePlease note: This product comes with a lead time expected to be up to 10 working days.\u003c\/i\u003e\u003c\/p\u003e \u003ch3\u003eSpecifications\u003c\/h3\u003e \u003cul\u003e \u003cli\u003eSheave Ø - 45mm\u003c\/li\u003e \u003cli\u003eLength - 146mm\u003c\/li\u003e \u003cli\u003eWeight - 245g\u003c\/li\u003e \u003cli\u003eShackle pin Ø - 6mm\u003c\/li\u003e \u003cli\u003eMaximum line Ø - 8mm\u003c\/li\u003e \u003cli\u003eMaximum working load - 550kg\u003c\/li\u003e \u003cli\u003eBreaking load - 1100kg\u003c\/li\u003e \u003c\/ul\u003e \u003ch3\u003eAll About The Element Blocks - Harken Tech Team\u003c\/h3\u003e \u003ciframe width=\"560\" height=\"315\" src=\"https:\/\/www.youtube.com\/embed\/SsvayWf-r54\" title=\"YouTube video player\" frameborder=\"0\" allow=\"accelerometer; autoplay; clipboard-write; encrypted-media; gyroscope; picture-in-picture; web-share\" allowfullscreen\u003e\u003c\/iframe\u003e","brand":"Harken","offers":[{"title":"Default Title","offer_id":44429147701567,"sku":"6234","price":129.29,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0138\/5899\/6288\/files\/f97ebd89-42fb-473a-881c-5f560a1b2e8d.jpg?v=1769584214"},{"product_id":"harken-45mm-element-fiddle-swivel-block-with-150-cam-cleat-6235","title":"Harken 45mm Element Fiddle Swivel Block With 150 Cam Cleat - 6235","description":"\u003ch2\u003eHarken 45mm Element Fiddle Swivel Block With 150 Cam Cleat - 6235\u003c\/h2\u003e \u003cp\u003eThe Harken Element blocks introduce sideplates that combine forged aluminum and compound curves for strength.\u003c\/p\u003e  \u003cp\u003eThey are simultaneously contemporary and very robust. Element Block design pairs the minimum amount of metal required to protect the sheave with a proven journal bearing. So size for size the Element Block is priced significantly lower, than our previously least expensive blocks. Whilst maintaining key imortant features\u003c\/p\u003e  \u003ch3\u003eKey Features\u003c\/h3\u003e \u003cul\u003e \u003cli\u003eShackle blocks lock in two directions or swivel to keep line from twisting\u003c\/li\u003e \u003cli\u003eRemovable headpost lock allows shackle to be fixed or to swivel\u003c\/li\u003e \u003cli\u003eSide plates are hardcoat-anodized to resist corrosion for years\u003c\/li\u003e \u003cli\u003eSide plates combine metal construction forged into compound curves to protect the sheave\u003c\/li\u003e \u003cli\u003eThe proven bearing system runs on tough composite structure for less corrosion and long life\u003c\/li\u003e \u003cli\u003eSheave is designed to achieve load targets with the least amount of material possible — to help keep the price competative\u003c\/li\u003e \u003c\/ul\u003e \u003cp\u003eSideplates are hardcoat-anodized to resist corrosion. A tough composite bearing sheave resists corrosion for a long service life.\u003c\/p\u003e \u003cp\u003e\u003ci\u003ePlease note: This product comes with a lead time expected to be up to 10 working days.\u003c\/i\u003e\u003c\/p\u003e \u003ch3\u003eSpecifications\u003c\/h3\u003e \u003cul\u003e \u003cli\u003eSheave Ø - 45mm\u003c\/li\u003e \u003cli\u003eLength - 130mm\u003c\/li\u003e \u003cli\u003eWeight - 241g\u003c\/li\u003e \u003cli\u003eShackle pin Ø - 6mm\u003c\/li\u003e \u003cli\u003eMaximum line Ø - 8mm\u003c\/li\u003e \u003cli\u003eMaximum working load - 480kg\u003c\/li\u003e \u003cli\u003eBreaking load - 816kg\u003c\/li\u003e \u003c\/ul\u003e \u003ch3\u003eAll About The Element Blocks - Harken Tech Team\u003c\/h3\u003e \u003ciframe width=\"560\" height=\"315\" src=\"https:\/\/www.youtube.com\/embed\/SsvayWf-r54\" title=\"YouTube video player\" frameborder=\"0\" allow=\"accelerometer; autoplay; clipboard-write; encrypted-media; gyroscope; picture-in-picture; web-share\" allowfullscreen\u003e\u003c\/iframe\u003e","brand":"Harken","offers":[{"title":"Default Title","offer_id":44429147799871,"sku":"6235","price":130.22,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0138\/5899\/6288\/files\/19a6e202-e2d8-4eb6-a47f-b6d2ab4e5829.jpg?v=1769584215"},{"product_id":"harken-60mm-element-fiddle-swivel-block-6262","title":"Harken 60mm Element Fiddle Swivel Block - 6262","description":"\u003ch2\u003eHarken 60mm Element Fiddle Swivel Block - 6262\u003c\/h2\u003e \u003cp\u003eThe Harken Element blocks introduce sideplates that combine forged aluminum and compound curves for strength.\u003c\/p\u003e   \u003cp\u003eThey are simultaneously contemporary and very robust. Element Block design pairs the minimum amount of metal required to protect the sheave with a proven journal bearing. So size for size the Element Block is priced significantly lower, than our previously least expensive blocks. Whilst maintaining key important features.\u003c\/p\u003e  \u003ch3\u003eKey Features\u003c\/h3\u003e \u003cul\u003e \u003cli\u003eShackle blocks lock in two directions or swivel to keep line from twisting\u003c\/li\u003e \u003cli\u003eRemovable headpost lock allows shackle to be fixed or to swivel\u003c\/li\u003e \u003cli\u003eSide plates are hardcoat-anodized to resist corrosion for years\u003c\/li\u003e \u003cli\u003eSide plates combine metal construction forged into compound curves to protect the sheave\u003c\/li\u003e \u003cli\u003eThe proven bearing system runs on tough composite structure for less corrosion and long life\u003c\/li\u003e \u003cli\u003eSheave is designed to achieve load targets with the least amount of material possible — to help keep the price competative\u003c\/li\u003e \u003c\/ul\u003e \u003cp\u003eSideplates are hardcoat-anodized to resist corrosion. A tough composite bearing sheave resists corrosion for a long service life.\u003c\/p\u003e \u003cp\u003e\u003ci\u003ePlease note: This product comes with a lead time expected to be up to 10 working days.\u003c\/i\u003e\u003c\/p\u003e \u003ch3\u003eSpecifications\u003c\/h3\u003e \u003cul\u003e \u003cli\u003eSheave Ø - 60mm\u003c\/li\u003e \u003cli\u003eLength - 165mm\u003c\/li\u003e \u003cli\u003eWeight - 240g\u003c\/li\u003e \u003cli\u003eShackle pin Ø - 6mm\u003c\/li\u003e \u003cli\u003eMaximum line Ø - 10mm\u003c\/li\u003e \u003cli\u003eMaximum working load - 1100kg\u003c\/li\u003e \u003cli\u003eBreaking load - 2200kg\u003c\/li\u003e \u003c\/ul\u003e \u003ch3\u003eAll About The Element Blocks - Harken Tech Team\u003c\/h3\u003e \u003ciframe width=\"560\" height=\"315\" src=\"https:\/\/www.youtube.com\/embed\/SsvayWf-r54\" title=\"YouTube video player\" frameborder=\"0\" allow=\"accelerometer; autoplay; clipboard-write; encrypted-media; gyroscope; picture-in-picture; web-share\" allowfullscreen\u003e\u003c\/iframe\u003e","brand":"Harken","offers":[{"title":"Default Title","offer_id":44429150585151,"sku":"6262","price":107.69,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0138\/5899\/6288\/files\/9f1b042f-8df2-4c53-8f33-493c62fc19ad.jpg?v=1769584227"},{"product_id":"harken-60mm-element-fiddle-swivel-block-with-becket-6263","title":"Harken 60mm Element Fiddle Swivel Block With Becket - 6263","description":"\u003ch2\u003eHarken 60mm Element Fiddle Swivel Block With Becket - 6263\u003c\/h2\u003e \u003cp\u003eThe Harken Element blocks introduce sideplates that combine forged aluminum and compound curves for strength.\u003c\/p\u003e   \u003cp\u003eThey are simultaneously contemporary and very robust. Element Block design pairs the minimum amount of metal required to protect the sheave with a proven journal bearing. So size for size the Element Block is priced significantly lower, than our previously least expensive blocks. Whilst maintaining key important features.\u003c\/p\u003e  \u003ch3\u003eKey Features\u003c\/h3\u003e \u003cul\u003e \u003cli\u003eShackle blocks lock in two directions or swivel to keep line from twisting\u003c\/li\u003e \u003cli\u003eRemovable headpost lock allows shackle to be fixed or to swivel\u003c\/li\u003e \u003cli\u003eSide plates are hardcoat-anodized to resist corrosion for years\u003c\/li\u003e \u003cli\u003eSide plates combine metal construction forged into compound curves to protect the sheave\u003c\/li\u003e \u003cli\u003eThe proven bearing system runs on tough composite structure for less corrosion and long life\u003c\/li\u003e \u003cli\u003eSheave is designed to achieve load targets with the least amount of material possible — to help keep the price competative\u003c\/li\u003e \u003c\/ul\u003e \u003cp\u003eSideplates are hardcoat-anodized to resist corrosion. A tough composite bearing sheave resists corrosion for a long service life.\u003c\/p\u003e \u003cp\u003e\u003ci\u003ePlease note: This product comes with a lead time expected to be up to 10 working days.\u003c\/i\u003e\u003c\/p\u003e \u003ch3\u003eSpecifications\u003c\/h3\u003e \u003cul\u003e \u003cli\u003eSheave Ø - 60mm\u003c\/li\u003e \u003cli\u003eLength - 181mm\u003c\/li\u003e \u003cli\u003eWeight - 250g\u003c\/li\u003e \u003cli\u003eShackle pin Ø - 6mm\u003c\/li\u003e \u003cli\u003eMaximum line Ø - 10mm\u003c\/li\u003e \u003cli\u003eMaximum working load - 1100kg\u003c\/li\u003e \u003cli\u003eBreaking load - 2200kg\u003c\/li\u003e \u003c\/ul\u003e \u003ch3\u003eAll About The Element Blocks - Harken Tech Team\u003c\/h3\u003e \u003ciframe width=\"560\" height=\"315\" src=\"https:\/\/www.youtube.com\/embed\/SsvayWf-r54\" title=\"YouTube video player\" frameborder=\"0\" allow=\"accelerometer; autoplay; clipboard-write; encrypted-media; gyroscope; picture-in-picture; web-share\" allowfullscreen\u003e\u003c\/iframe\u003e","brand":"Harken","offers":[{"title":"Default Title","offer_id":44429163200831,"sku":"6263","price":110.6,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0138\/5899\/6288\/files\/0d2083cd-bed5-4ebc-a390-16e281e88f14.jpg?v=1769584228"},{"product_id":"harken-60mm-element-fiddle-swivel-block-with-150-cam-cleat-and-becket-6264","title":"Harken 60mm Element Fiddle Swivel Block With 150 Cam Cleat and Becket - 6264","description":"\u003ch2\u003eHarken 60mm Element Fiddle Swivel Block With 150 Cam Cleat and Becket - 6264\u003c\/h2\u003e \u003cp\u003eThe Harken Element blocks introduce sideplates that combine forged aluminum and compound curves for strength.\u003c\/p\u003e   \u003cp\u003eThey are simultaneously contemporary and very robust. Element Block design pairs the minimum amount of metal required to protect the sheave with a proven journal bearing. So size for size the Element Block is priced significantly lower, than our previously least expensive blocks. Whilst maintaining key important features.\u003c\/p\u003e  \u003ch3\u003eKey Features\u003c\/h3\u003e \u003cul\u003e \u003cli\u003eShackle blocks lock in two directions or swivel to keep line from twisting\u003c\/li\u003e \u003cli\u003eRemovable headpost lock allows shackle to be fixed or to swivel\u003c\/li\u003e \u003cli\u003eSide plates are hardcoat-anodized to resist corrosion for years\u003c\/li\u003e \u003cli\u003eSide plates combine metal construction forged into compound curves to protect the sheave\u003c\/li\u003e \u003cli\u003eThe proven bearing system runs on tough composite structure for less corrosion and long life\u003c\/li\u003e \u003cli\u003eSheave is designed to achieve load targets with the least amount of material possible — to help keep the price competative\u003c\/li\u003e \u003c\/ul\u003e \u003cp\u003eSideplates are hardcoat-anodized to resist corrosion. A tough composite bearing sheave resists corrosion for a long service life.\u003c\/p\u003e \u003cp\u003e\u003ci\u003ePlease note: This product comes with a lead time expected to be up to 10 working days.\u003c\/i\u003e\u003c\/p\u003e \u003ch3\u003eSpecifications\u003c\/h3\u003e \u003cul\u003e \u003cli\u003eSheave Ø - 60mm\u003c\/li\u003e \u003cli\u003eLength - 181mm\u003c\/li\u003e \u003cli\u003eWeight - 370g\u003c\/li\u003e \u003cli\u003eShackle pin Ø - 6mm\u003c\/li\u003e \u003cli\u003eMaximum line Ø - 10mm\u003c\/li\u003e \u003cli\u003eMaximum working load - 550kg\u003c\/li\u003e \u003cli\u003eBreaking load - 1100kg\u003c\/li\u003e \u003c\/ul\u003e \u003ch3\u003eAll About The Element Blocks - Harken Tech Team\u003c\/h3\u003e \u003ciframe width=\"560\" height=\"315\" src=\"https:\/\/www.youtube.com\/embed\/SsvayWf-r54\" title=\"YouTube video player\" frameborder=\"0\" allow=\"accelerometer; autoplay; clipboard-write; encrypted-media; gyroscope; picture-in-picture; web-share\" allowfullscreen\u003e\u003c\/iframe\u003e","brand":"Harken","offers":[{"title":"Default Title","offer_id":44429163266367,"sku":"6264","price":156.61,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0138\/5899\/6288\/files\/4876a2ee-1694-469a-b9a6-cea67e15b461_f9cb746d-7994-4ada-92a3-8adc2079c919.jpg?v=1769584230"},{"product_id":"harken-60mm-element-fiddle-block-with-150-cam-cleat-6265","title":"Harken 60mm Element Fiddle Block With 150 Cam Cleat - 6265","description":"\u003ch2\u003eHarken 60mm Element Fiddle Block With 150 Cam Cleat - 6265\u003c\/h2\u003e \u003cp\u003eThe Harken Element blocks introduce sideplates that combine forged aluminum and compound curves for strength.\u003c\/p\u003e   \u003cp\u003eThey are simultaneously contemporary and very robust. Element Block design pairs the minimum amount of metal required to protect the sheave with a proven journal bearing. So size for size the Element Block is priced significantly lower, than our previously least expensive blocks. Whilst maintaining key important features.\u003c\/p\u003e  \u003ch3\u003eKey Features\u003c\/h3\u003e \u003cul\u003e \u003cli\u003eShackle blocks lock in two directions or swivel to keep line from twisting\u003c\/li\u003e \u003cli\u003eRemovable headpost lock allows shackle to be fixed or to swivel\u003c\/li\u003e \u003cli\u003eSide plates are hardcoat-anodized to resist corrosion for years\u003c\/li\u003e \u003cli\u003eSide plates combine metal construction forged into compound curves to protect the sheave\u003c\/li\u003e \u003cli\u003eThe proven bearing system runs on tough composite structure for less corrosion and long life\u003c\/li\u003e \u003cli\u003eSheave is designed to achieve load targets with the least amount of material possible — to help keep the price competative\u003c\/li\u003e \u003c\/ul\u003e \u003cp\u003eSideplates are hardcoat-anodized to resist corrosion. A tough composite bearing sheave resists corrosion for a long service life.\u003c\/p\u003e \u003cp\u003e\u003ci\u003ePlease note: This product comes with a lead time expected to be up to 10 working days.\u003c\/i\u003e\u003c\/p\u003e \u003ch3\u003eSpecifications\u003c\/h3\u003e \u003cul\u003e \u003cli\u003eSheave Ø - 60mm\u003c\/li\u003e \u003cli\u003eLength - 165mm\u003c\/li\u003e \u003cli\u003eWeight - 360g\u003c\/li\u003e \u003cli\u003eShackle pin Ø - 6mm\u003c\/li\u003e \u003cli\u003eMaximum line Ø - 10mm\u003c\/li\u003e \u003cli\u003eMaximum working load - 408kg\u003c\/li\u003e \u003cli\u003eBreaking load - 816kg\u003c\/li\u003e \u003c\/ul\u003e \u003ch3\u003eAll About The Element Blocks - Harken Tech Team\u003c\/h3\u003e \u003ciframe width=\"560\" height=\"315\" src=\"https:\/\/www.youtube.com\/embed\/SsvayWf-r54\" title=\"YouTube video player\" frameborder=\"0\" allow=\"accelerometer; autoplay; clipboard-write; encrypted-media; gyroscope; picture-in-picture; web-share\" allowfullscreen\u003e\u003c\/iframe\u003e","brand":"Harken","offers":[{"title":"Default Title","offer_id":44429163299135,"sku":"6265","price":140.35,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0138\/5899\/6288\/files\/12bad33e-f7d0-4e7a-a8cf-c01bb3115efe.jpg?v=1769584230"},{"product_id":"harken-80mm-element-fiddle-swivel-block-6292","title":"Harken 80mm Element Fiddle Swivel Block - 6292","description":"\u003ch2\u003eHarken 80mm Element Fiddle Swivel Block - 6292\u003c\/h2\u003e \u003cp\u003eThe Harken Element blocks introduce sideplates that combine forged aluminum and compound curves for strength.\u003c\/p\u003e   \u003cp\u003eThey are simultaneously contemporary and very robust. Element Block design pairs the minimum amount of metal required to protect the sheave with a proven journal bearing. So size for size the Element Block is priced significantly lower, than our previously least expensive blocks. Whilst maintaining key important features.\u003c\/p\u003e  \u003ch3\u003eKey Features\u003c\/h3\u003e \u003cul\u003e \u003cli\u003eShackle blocks lock in two directions or swivel to keep line from twisting\u003c\/li\u003e \u003cli\u003eRemovable headpost lock allows shackle to be fixed or to swivel\u003c\/li\u003e \u003cli\u003eSide plates are hardcoat-anodized to resist corrosion for years\u003c\/li\u003e \u003cli\u003eSide plates combine metal construction forged into compound curves to protect the sheave\u003c\/li\u003e \u003cli\u003eThe proven bearing system runs on tough composite structure for less corrosion and long life\u003c\/li\u003e \u003cli\u003eSheave is designed to achieve load targets with the least amount of material possible — to help keep the price competative\u003c\/li\u003e \u003c\/ul\u003e \u003cp\u003eSideplates are hardcoat-anodized to resist corrosion. A tough composite bearing sheave resists corrosion for a long service life.\u003c\/p\u003e \u003cp\u003e\u003ci\u003ePlease note: This product comes with a lead time expected to be up to 10 working days.\u003c\/i\u003e\u003c\/p\u003e \u003ch3\u003eSpecifications\u003c\/h3\u003e \u003cul\u003e \u003cli\u003eSheave Ø - 80mm\u003c\/li\u003e \u003cli\u003eLength - 229mm\u003c\/li\u003e \u003cli\u003eWeight - 610g\u003c\/li\u003e \u003cli\u003e Shackle pin Ø - 10mm\u003c\/li\u003e \u003cli\u003eMaximum line Ø - 14mm\u003c\/li\u003e \u003cli\u003eMaximum working load - 2200kg\u003c\/li\u003e \u003cli\u003eBreaking load - 4400kg\u003c\/li\u003e \u003c\/ul\u003e \u003ch3\u003eAll About The Element Blocks - Harken Tech Team\u003c\/h3\u003e \u003ciframe width=\"560\" height=\"315\" src=\"https:\/\/www.youtube.com\/embed\/SsvayWf-r54\" title=\"YouTube video player\" frameborder=\"0\" allow=\"accelerometer; autoplay; clipboard-write; encrypted-media; gyroscope; picture-in-picture; web-share\" allowfullscreen\u003e\u003c\/iframe\u003e","brand":"Harken","offers":[{"title":"Default Title","offer_id":44429168083263,"sku":"6292","price":191.45,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0138\/5899\/6288\/files\/67f42621-a226-4ecf-b101-dc57c55d5537.jpg?v=1769584248"},{"product_id":"harken-80mm-element-fiddle-swivel-block-with-becket-6293","title":"Harken 80mm Element Fiddle Swivel Block With Becket - 6293","description":"\u003ch2\u003eHarken 80mm Element Fiddle Swivel Block With Becket - 6293\u003c\/h2\u003e \u003cp\u003eThe Harken Element blocks introduce sideplates that combine forged aluminum and compound curves for strength.\u003c\/p\u003e   \u003cp\u003eThey are simultaneously contemporary and very robust. Element Block design pairs the minimum amount of metal required to protect the sheave with a proven journal bearing. So size for size the Element Block is priced significantly lower, than our previously least expensive blocks. Whilst maintaining key important features.\u003c\/p\u003e  \u003ch3\u003eKey Features\u003c\/h3\u003e \u003cul\u003e \u003cli\u003eShackle blocks lock in two directions or swivel to keep line from twisting\u003c\/li\u003e \u003cli\u003eRemovable headpost lock allows shackle to be fixed or to swivel\u003c\/li\u003e \u003cli\u003eSide plates are hardcoat-anodized to resist corrosion for years\u003c\/li\u003e \u003cli\u003eSide plates combine metal construction forged into compound curves to protect the sheave\u003c\/li\u003e \u003cli\u003eThe proven bearing system runs on tough composite structure for less corrosion and long life\u003c\/li\u003e \u003cli\u003eSheave is designed to achieve load targets with the least amount of material possible — to help keep the price competative\u003c\/li\u003e \u003c\/ul\u003e \u003cp\u003eSideplates are hardcoat-anodized to resist corrosion. A tough composite bearing sheave resists corrosion for a long service life.\u003c\/p\u003e \u003cp\u003e\u003ci\u003ePlease note: This product comes with a lead time expected to be up to 10 working days.\u003c\/i\u003e\u003c\/p\u003e \u003ch3\u003eSpecifications\u003c\/h3\u003e \u003cul\u003e \u003cli\u003eSheave Ø - 80mm\u003c\/li\u003e \u003cli\u003eLength - 254mm\u003c\/li\u003e \u003cli\u003eWeight - 640g\u003c\/li\u003e \u003cli\u003e Shackle pin Ø - 10mm\u003c\/li\u003e \u003cli\u003eMaximum line Ø - 14mm\u003c\/li\u003e \u003cli\u003eMaximum working load - 2200kg\u003c\/li\u003e \u003cli\u003eBreaking load - 4400kg\u003c\/li\u003e \u003c\/ul\u003e \u003ch3\u003eAll About The Element Blocks - Harken Tech Team\u003c\/h3\u003e \u003ciframe width=\"560\" height=\"315\" src=\"https:\/\/www.youtube.com\/embed\/SsvayWf-r54\" title=\"YouTube video player\" frameborder=\"0\" allow=\"accelerometer; autoplay; clipboard-write; encrypted-media; gyroscope; picture-in-picture; web-share\" allowfullscreen\u003e\u003c\/iframe\u003e","brand":"Harken","offers":[{"title":"Default Title","offer_id":44429169164607,"sku":"6293","price":206.86,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0138\/5899\/6288\/files\/e453ccb1-a914-4eaf-9baf-690ce180f02a_d32d6b66-4d0c-4ac2-9dc6-6a9f428fbd34.jpg?v=1769584249"},{"product_id":"allen-40mm-dynamic-single-swivel-block-with-fiddle-a2040f","title":"Allen 40mm Dynamic Single Swivel Block With Fiddle- A2040F","description":"\u003ch2\u003eAllen 40mm Dynamic Single Swivel Block With Fiddle- A2040F\u003c\/h2\u003e \u003cp\u003eNew for 2023. 40mm dynamic blocks are perfect for use on main, jib and spinnaker sheets on dinghies and keelboat control lines. Made from high-strength, lightweight glass-loaded nylon and featuring Allen’s dynamic bearing technology for a high-performance block suitable for keelboats and dinghies\u003c\/p\u003e \u003ch3\u003eKey Features We Love\u003c\/h3\u003e \u003cli\u003eBearings – Dynamic blocks feature our patented bearing system which uses twin rows of stainless-steel ball bearings running on a stainless-steel rail. The ball bearings are caged for further friction reduction. These features provide a superior load-carrying ability and longevity when compared to other bearing systems.\u003c\/li\u003e \u003cli\u003eSwivel Head – Featuring a 360-degree swivel head with a 4mm shackle. The shackle is load rated higher than the block, so although it might look small, it’s plenty strong enough!\u003c\/li\u003e \u003cli\u003eBecket – The 40mm range features a large central hole, which can be used as a becket (tying-off point). Specific becket variations are also available.\u003c\/li\u003e  \u003ch3\u003eSpecifications\u003c\/h3\u003e \u003cul\u003e \u003cli\u003eBreaking Load - 780kgs\u003c\/li\u003e \u003cli\u003eLength - 108.38mm\u003c\/li\u003e \u003cli\u003eMax Rope Diameter - 10mm\u003c\/li\u003e \u003cli\u003eShackle Pin Diameter - 4mm\u003c\/li\u003e \u003cli\u003eMax Working Load - 240kgs\u003c\/li\u003e \u003cli\u003eWeight - 68grams\u003c\/li\u003e \u003c\/ul\u003e","brand":"Allen","offers":[{"title":"Default Title","offer_id":47807910347071,"sku":"A20401F","price":61.15,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0138\/5899\/6288\/files\/93d243ac-26be-4a6a-8084-859dca7771a6_3a7d03b0-feaf-4eec-b0ff-f5c05114f83f.jpg?v=1776176482"},{"product_id":"harken-40mm-fiddle-block-with-swivel","title":"Harken 40mm Fiddle Block with Swivel","description":"\u003ch2\u003eHarken 40mm Fiddle Block with Swivel - 2655\u003c\/h2\u003e \u003cp\u003eThe Harken 40 mm fiddle block is an excellent choice for mainsheets and control systems on larger boats.\u003c\/p\u003e \u003cp\u003ePlace this low friction carbo fiddle block at the bottom of your system. It's lightweight, strong, reliable and above all, great value for money.\u003c\/p\u003e \u003ch3\u003eSpecifications\u003c\/h3\u003e \u003cul\u003e \u003cli\u003eSheave Ø (mm) - 40mm\u003c\/li\u003e \u003cli\u003eLength (mm) - 115mm\u003c\/li\u003e \u003cli\u003eWeight (g) - 51g\u003c\/li\u003e \u003cli\u003eShackle pin Ø (mm) - 4mm\u003c\/li\u003e \u003cli\u003eMaximum line Ø (mm) - 10mm\u003c\/li\u003e \u003cli\u003eMaximum working load (kg) - 220kg\u003c\/li\u003e \u003cli\u003eBreaking load (kg) - 735kg\u003c\/li\u003e \u003c\/ul\u003e","brand":"Harken","offers":[{"title":"Default Title","offer_id":55771712848255,"sku":"2655","price":49.93,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0138\/5899\/6288\/files\/5af429f6-cbb5-4c62-aced-55545674f8b2.jpg?v=1769581447"},{"product_id":"allen-40mm-dynamic-single-block-with-fiddle-hook-and-cleat-a20401fh-77","title":"Allen 40mm Dynamic Single Block With Fiddle, Hook and Cleat - A20401FH-77","description":"\u003ch2\u003eAllen 40mm Dynamic Single Block With Fiddle, Hook and Cleat - A20401FH-77\u003c\/h2\u003e \u003cp\u003eNew for 2023. 40mm dynamic blocks are perfect for use on main, jib and spinnaker sheets on dinghies and keelboat control lines. Made from high-strength, lightweight glass-loaded nylon and featuring Allen’s dynamic bearing technology for a high-performance block suitable for keelboats and dinghies\u003c\/p\u003e \u003ch3\u003eKey Features we love\u003c\/h3\u003e \u003cli\u003eBearings – Dynamic blocks feature our patented bearing system which uses twin rows of stainless-steel ball bearings running on a stainless-steel rail. The ball bearings are caged for further friction reduction. These features provide a superior load-carrying ability and longevity when compared to other bearing systems.\u003c\/li\u003e \u003cli\u003eSwivel Hook Head – Featuring a 360-degree swivelling hook for super easy attachment. Ideal for lightweight control systems where removal needs to be quick.\u003c\/li\u003e \u003cli\u003eFiddle – The fiddle sheave is a 20mm dynamic bearing sheave. This ensures that any purchase systems run as smoothly as possible.\u003c\/li\u003e \u003cli\u003eCam Cleat – The A77, small aluminium cam cleat, is mounted to an adjustable stainless steel arm. The arm can be adjusted to suit your sheeting angle by simply loosening the nut and bolt through the centre of the block, loosening the side plates and retightening everything at the required angle. \u003c\/li\u003e \u003ch3\u003eSpecifications\u003c\/h3\u003e \u003cul\u003e \u003cli\u003eBreaking Load - 540kgs\u003c\/li\u003e \u003cli\u003eLength - 134mm\u003c\/li\u003e \u003cli\u003eMax Rope Diameter - 6mm\u003c\/li\u003e \u003cli\u003eShackle Pin Diameter - 4mm\u003c\/li\u003e \u003cli\u003eMax Working Load - 80kgs\u003c\/li\u003e \u003cli\u003eWeight - 153grams\u003c\/li\u003e \u003c\/ul\u003e","brand":"Allen","offers":[{"title":"Default Title","offer_id":56271282569599,"sku":"A20401FH-77","price":131.76,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0138\/5899\/6288\/files\/f8839a56-b620-4f25-9b13-829cd271b227.jpg?v=1776176585"},{"product_id":"harken9-18mm-zircon-twisted-fiddle-block","title":"Harken 29\/18mm Zircon Twisted Fiddle Block","description":"\u003ch2\u003eHarken 29\/18mm Zircon Twisted Fiddle Block - 1251\u003c\/h2\u003e \u003cp\u003eThe 1251 Twisted Fiddle is a true Zircon block with a unique twist.\u003c\/p\u003e \u003cp\u003eIts slim shape slides easily along the purchase system it inhabits, to remain upright where conventional double blocks tip, twist, or tangle. 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This primary kicker line is paired with a Harken Zircon Twisted Fiddle Block, delivering low friction and precise control exactly where it matters most—upwind and in heavy air. Its slim shape slides easily along the purchase system it inhabits, to remain upright where conventional double blocks tip, twist, or tangle.\u003c\/p\u003e \u003cp\u003eBuilt for sailors who demand fast, repeatable adjustments, the compact Harken Zircon block runs freely under load, making it easier to fine-tune leech tension and sail shape on the fly. The kicker line is pre-rigged for clean installation and dependable performance, whether you’re training, club racing, or lining up on a championship start line.\u003c\/p\u003e \u003ch3\u003eKey Features\u003c\/h3\u003e \u003cul\u003e \u003cli\u003eHigh-performance primary kicker (vang) line for Laser \/ ILCA\u003c\/li\u003e \u003cli\u003eHarken 1251 Zircon block for smooth, efficient purchase\u003c\/li\u003e \u003cli\u003eLow-friction design for easy adjustments under load\u003c\/li\u003e \u003cli\u003eCompact, lightweight, and durable construction\u003c\/li\u003e \u003cli\u003eIdeal for racing and high-intensity training\u003c\/li\u003e \u003c\/ul\u003e \u003ch2\u003eWhy You’ll Love It\u003c\/h2\u003e \u003cp\u003eA simple but effective upgrade that delivers better control, less effort, and more confidence when the breeze is on.\u003c\/p\u003e \u003ch3\u003eHarken 29\/18mm Zircon Twisted Fiddle Block 1251\u003c\/h3\u003e \u003ch3\u003eSpecifications\u003c\/h3\u003e \u003cul\u003e \u003cli\u003eSheave Ø - 29mm and 18mm\u003c\/li\u003e \u003cli\u003eLength - 66mm\u003c\/li\u003e \u003cli\u003eWeight - 18.2g\u003c\/li\u003e \u003cli\u003eMaximum line Ø - 5mm\u003c\/li\u003e \u003cli\u003eMaximum working load - 91kg\u003c\/li\u003e \u003cli\u003eBreaking load - 273kg\u003c\/li\u003e \u003c\/ul\u003e \u003cp\u003e\u003ci\u003ePlease note: This product is made to order and can come with a lead time expected to be up to 2 to 3 working days.\u003c\/i\u003e\u003c\/p\u003e","brand":"Sailing Chandlery Racing","offers":[{"title":"Black Dyneema \/ Marlow GP78 Pink","offer_id":57159706182015,"sku":"ILCA-SPLICED-KICKER-PRIMARY-1251-X-PINK","price":105.0,"currency_code":"GBP","in_stock":true},{"title":"Black Dyneema \/ Marlow GP78 Lime","offer_id":57159706214783,"sku":"ILCA-SPLICED-KICKER-PRIMARY-1251-X-LIME","price":105.0,"currency_code":"GBP","in_stock":true},{"title":"Black Dyneema \/ Marlow GP78 Orange","offer_id":57159706247551,"sku":"ILCA-SPLICED-KICKER-PRIMARY-1251-X-ORANGE","price":105.0,"currency_code":"GBP","in_stock":true},{"title":"Pink Dyneema \/ Marlow GP78 Pink","offer_id":57159706280319,"sku":"ILCA-SPLICED-KICKER-PRIMARY-1251-P-PINK","price":105.0,"currency_code":"GBP","in_stock":true},{"title":"Pink Dyneema \/ Marlow GP78 Lime","offer_id":57159706313087,"sku":"ILCA-SPLICED-KICKER-PRIMARY-1251-P-LIME","price":105.0,"currency_code":"GBP","in_stock":true},{"title":"Pink Dyneema \/ Marlow GP78 Orange","offer_id":57159706345855,"sku":"ILCA-SPLICED-KICKER-PRIMARY-1251-P-ORANGE","price":105.0,"currency_code":"GBP","in_stock":true},{"title":"Silver Dyneema \/ Marlow GP78 Pink","offer_id":57159706378623,"sku":"ILCA-SPLICED-KICKER-PRIMARY-1251-S-PINK","price":105.0,"currency_code":"GBP","in_stock":true},{"title":"Silver Dyneema \/ Marlow GP78 Lime","offer_id":57159706411391,"sku":"ILCA-SPLICED-KICKER-PRIMARY-1251-S-LIME","price":105.0,"currency_code":"GBP","in_stock":true},{"title":"Silver Dyneema \/ Marlow GP78 Orange","offer_id":57159706444159,"sku":"ILCA-SPLICED-KICKER-PRIMARY-1251-S-ORANGE","price":105.0,"currency_code":"GBP","in_stock":true},{"title":"Yellow Dyneema \/ Marlow GP78 Pink","offer_id":57159706476927,"sku":"ILCA-SPLICED-KICKER-PRIMARY-1251-Y-PINK","price":105.0,"currency_code":"GBP","in_stock":true},{"title":"Yellow Dyneema \/ Marlow GP78 Lime","offer_id":57159706509695,"sku":"ILCA-SPLICED-KICKER-PRIMARY-1251-Y-LIME","price":105.0,"currency_code":"GBP","in_stock":true},{"title":"Yellow Dyneema \/ Marlow GP78 Orange","offer_id":57159706542463,"sku":"ILCA-SPLICED-KICKER-PRIMARY-1251-Y-ORANGE","price":105.0,"currency_code":"GBP","in_stock":true},{"title":"Blue Dyneema \/ Marlow GP78 Pink","offer_id":57159706575231,"sku":"ILCA-SPLICED-KICKER-PRIMARY-1251-B-PINK","price":105.0,"currency_code":"GBP","in_stock":true},{"title":"Blue Dyneema \/ Marlow GP78 Lime","offer_id":57159706607999,"sku":"ILCA-SPLICED-KICKER-PRIMARY-1251-B-LIME","price":105.0,"currency_code":"GBP","in_stock":true},{"title":"Blue Dyneema \/ Marlow GP78 Orange","offer_id":57159706640767,"sku":"ILCA-SPLICED-KICKER-PRIMARY-1251-B-ORANGE","price":105.0,"currency_code":"GBP","in_stock":true},{"title":"Red Dyneema \/ Marlow GP78 Pink","offer_id":57159706673535,"sku":"ILCA-SPLICED-KICKER-PRIMARY-1251-R-PINK","price":105.0,"currency_code":"GBP","in_stock":true},{"title":"Red Dyneema \/ Marlow GP78 Lime","offer_id":57159706706303,"sku":"ILCA-SPLICED-KICKER-PRIMARY-1251-R-LIME","price":105.0,"currency_code":"GBP","in_stock":true},{"title":"Red Dyneema \/ Marlow GP78 Orange","offer_id":57159706739071,"sku":"ILCA-SPLICED-KICKER-PRIMARY-1251-R-ORANGE","price":105.0,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0138\/5899\/6288\/files\/6446b212-911d-43f7-9c39-c13e0f2d820a.jpg?v=1773936033"}],"url":"https:\/\/www.sailingchandlery.com\/collections\/fiddle\/ilca.oembed","provider":"Sailing Chandlery","version":"1.0","type":"link"}