⛵️ Free Shipping on Most Items When You Spend Over £25 ⛵️

Trusted For 12 Years

Over 48,000+ Orders Shipped

90 Day Risk Free Returns

Over 4,000 5 Star Reviews

Price Match Promise

Save 9%

Harken 16mm Double Air Block - 406

View our video review

Rated 4.9 / 5
June Weekend Savings - End Monday
Order within for UK Next Day Delivery by DHL

Fast FREE UK SHIPPING* More info

Price Match Promise

Lightning fast dispatch, getting you back on the water

Our Guarantee

We want you back on the water as quickly as possible. We ship orders quickly, use fast postal services and show you accurate stock levels. This is why our customers rate us as 5 star.

Use our flexible payment options and take advantage of 90 day returns if you need to.

Product Information

  • Harken 16mm Double Air Block - 406

    The 16mm Harken block is Harken’s® smallest block. It is perfect for small synthetic control lines found on high-tech dinghies. The patented bearing system uses stainless steel balls in a captive grooved race.

    This is a double 16mm Harken block with two 16mm blocks or pulleys joint together is for double purchase systems.

    Specification

    • Sheave Ø - 16mm
    • Length - 43mm
    • Weight - 27g
    • Maximum line Ø - 5mm
    • Maximum working load - 204kg
    • Breaking load - 544kg

HARKEN 5 YEAR WARRANTY

Harken HARKEN 5 YEAR WARRANTY

Harken kit is built to last and comes with a 5 year warranty.

Harken warrants the original purchaser that each Harken product, when properly installed, used and maintained, will be free from defects in material and workmanship under normal conditions of use, from the date of receipt of the product by the final customer.

Harken 16mm Double Air Block - 406 VIDEO REVIEW

What our customer say about us

Don't take our word for it, see what our customers say about Sailing Chandlery and the service we provide