Allen 20mm Dynamic Blocks feature the patented Allen Dynamic bearing system which provides an unrivalled weight to performance ratio. This is coupled ...More
Allen 20mm Dynamic Blocks feature the patented Allen Dynamic bearing s...
Core Blocks are a true all round solution. A tuned 2-stage bearing system provides excellent performance across the full working load range with an in...More
Core Blocks are a true all round solution. A tuned 2-stage bearing sys...
All purpose (AP) blocks are a great all around solution. Self-lubricating Acetal polymer sheaves running on polished stainless steel races perform equ...More
All purpose (AP) blocks are a great all around solution. Self-lubricat...
Core Blocks are a true all round solution. A tuned 2-stage bearing system provides excellent performance across the full working load range with an in...More
Core Blocks are a true all round solution. A tuned 2-stage bearing sys...
Ronstans range of Acetal sheaves is moulded from a specially modified ultra-violet resistant grade of material to provide a long service life in the t...More
Ronstans range of Acetal sheaves is moulded from a specially modified ...
Allen lightweight plain Bearing Blocks feature 316 Stainless steel sides and a variety of sheave material options and sizes. They have been designed w...More
Allen lightweight plain Bearing Blocks feature 316 Stainless steel sid...
Carbo Ratchet Blocks allow sailors to hand-hold loaded lines and offer balance between holding power and controlled easing.Nylon resin sideplates are ...More
Carbo Ratchet Blocks allow sailors to hand-hold loaded lines and offer...
Everything that doesnt contribute durability or strength is stripped away. The result is an economical block that does a Harken job. Element blocks ac...More
Everything that doesnt contribute durability or strength is stripped a...
Delrin Sheaves are injected molded with UV inhibitors and monitored molding cycles lending to a strong, UV resistant product. These sheaves offer dura...More
Delrin Sheaves are injected molded with UV inhibitors and monitored mo...
Delrin Sheaves are injected molded with UV inhibitors and monitored molding cycles lending to a strong, UV resistant product. These sheaves offer dura...More
Delrin Sheaves are injected molded with UV inhibitors and monitored mo...
3 Series Cheek Block with Stainless Steel cheek and base. The Delrin sheave ensures smooth operation and high safe working load. Stainless Steel base ...More
3 Series Cheek Block with Stainless Steel cheek and base. The Delrin s...
Aluminum cheek block with curved baseCurved stainless steel base fits spar diameters up to 2".Delrin plain bearing sheave ensures high safe working lo...More
Aluminum cheek block with curved baseCurved stainless steel base fits ...
Extremely low profile keeps control lines and halyards close to the deck. Open Delrin ball bearing race design guarantees low friction and easy mainte...More
Extremely low profile keeps control lines and halyards close to the de...
