Allen 30mm Single High Load Block - Sailing Chandlery

Rated 4.9 out of 5 by our customers

90 Day Risk Free Returns

Price Match Promise

5 Star Rated by Sailors

Over 60,000+ Orders Shipped

Fast Dispatch and 5 Star Customer Rated

Want Money Back on Every Purchase? Join the Sailors Club

SAVE 9%
Save 9%

Allen 30mm Single High Load Block

📹 View our detailed video review of this item

Dynamic bearing system which provides an unrivalled weight to performance ratio Read full product description.

Check Icon
High strength stainless steel
Check Icon
Stainless steel sheave
Check Icon
Made in the UK
Mid June Savings - End Sunday
Check Icon Will Ship Today, Order by 2pm
Order within for UK Next Day Delivery by DHL

Fast UK Delivery from £4.50 or FREE if you spend over £75* More info

Price Match Promise How it works

Our Guarantee To You

We want you back on the water as quickly as possible. That's why we ship your orders quickly, use fast postal services and show you accurate stock levels. Just some of the reasons why our customers rate us 4.9/5 on TrustPilot.

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

A2030HL

Product Information

  • Allen Brothers 30mm Dynamic Block - High Load

    The Allen Brothers 30mm dynamic pulley block may look similar to some of the competitors but take a closer look and you'll see the small details which make a difference.

    This high load version offers a stainless steel sheave which provides even faster rolling speeds, higher working loads and lower friction through your systems compared to the standard acetal sheave.

    The high load upgrade means you can use this block with both rope and wire which makes it ideal for use in higher load applications in dinghies, windsurfing, kitesurfing and any system that uses smaller diameter ropes.

    Bearings: - Allen dynamic blocks take advantage of Allen's patented bearing system which uses twin rows of stainless steel ball bearings running on a stainless steel rail. This provides a superior load-carrying ability and longevity when compared to other bearing systems which run on a plastic rail.

    Enhanced Strap: - Badged as the Ultra-Strap it is used in Allen's 20mm, 30mm and 40mm Dynamic blocks. The Ultra-Strap is unique when compared to other designs because of its coining process. This process strengthens the strap, making it more reliable and hard-wearing as well as making it much more rope friendly than other designs. The Ultra-Strap was the first marine industry block designed to work specifically with a rope attachment.

    Becket - Allen's 20mm and 30mm blocks offer a large central rivet which not only reduces the overall weight but also offers a rope friendly attachment point, excellent as a tie-off point when being used in a cascade system.

    This high load 30mm pulley is popular across a whole range of sailing boats.

    Allen 30mm High Load Block Specifications

    • Breaking Load - 800kgs
    • Length - 49mm
    • Max Rope Diameter - 8mm
    • Max Working Load - 300kgs
    • Weight - 39grams

Guaranteed For Life

Allen Guaranteed For Life

Allen products are warranted to be of merchantable quality and fit for the purpose for which they are sold. In addition, Allen products are guaranteed for life against defects in workmanship, subject to reasonable use. Allen will replace products which are found to have failed through manufacturing and raw material defects. The parts must have been fitted in accordance with the technical instructions, where present, and in any event following the technical guidance of our stockist or representative.

Allen 30mm Single High Load Block VIDEO REVIEW

Customer Reviews

Be the first to write a review
0%
(0)
0%
(0)
0%
(0)
0%
(0)
0%
(0)

reasons to buy

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