Allen 20mm Plain Bearing Single Block With Hook Sails & Dinghy Covers diesel and dirt stains and

diesel and dirt stains and can be used on all alkali-resistant surfaces

Bearings - Dynamic Blocks feature our patented bearing system which uses twin rows of stainless-steel ball bearings running on a stainless-steel rail

Perfect for Wayfarer sailing dinghies

Blaze Trampoline Kit (Tramps)

Manufactured in marine grade aluminium and finished in Barton's unique hard 'Spectro' grey anodising

Allen 20mm Plain Bearing Single Block With Hook Sails & Dinghy Covers diesel and dirt stains andAllen 20mm Plain Bearing Single Block With Hook. Plain bearing blocks are the ideal choice for take up systems or systems which do not require friction reduction. For ultimate performance, we suggest using the Dynamic block range instead. This plain bearing block is made from recycled plastics. Plain Bearing, The acetal sheave spins around the central axle. This type of bearing has a long lifespan and is very low maintenance. Becket, The hole through