These sheaves are made from a unique plastic material which is suitable for use with wire. Nylatron is a cast, partially cross-linked polyamide compou...More
These sheaves are made from a unique plastic material which is suitabl...
U.V. stabilised acetal sheaves with nylon cheeks for lightweight durable construction. Economical and maintenance free. Two blocks per package. Sheave...More
U.V. stabilised acetal sheaves with nylon cheeks for lightweight durab...
Precision moulded Acetal sheaves running on stainless steel or Torlonball bearings provide high performance & low friction.Two-way head - can be fixed...More
Precision moulded Acetal sheaves running on stainless steel or Torlonb...
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...
U.V. stabilised acetal sheaves with nylon cheeks for lightweight durable construction. Economical and maintenance free. Two blocks per package. Sheave...More
U.V. stabilised acetal sheaves with nylon cheeks for lightweight durab...
16mm Air BlockThe 16 mm is Harkens smallest block. It is perfect for small synthetic control lines found on high-tech dinghies.The patented bearing sy...More
16mm Air BlockThe 16 mm is Harkens smallest block. It is perfect for s...
Low-friction Micro blocks are compact and lightweight. They are ideal for sailboards, smaller dinghies, and lightly loaded control lines on boats of a...More
Low-friction Micro blocks are compact and lightweight. They are ideal ...
The Ronstan sheaveless block is the obvious choice for those kitesurfers, paragliders, control line deflections and purchase systems that require a li...More
The Ronstan sheaveless block is the obvious choice for those kitesurfe...
The Clamcleat solid titanium round thimble is a light weight, strong, abrasion resistant and corrosion proof line of line of lead rings. Ideal for hig...More
The Clamcleat solid titanium round thimble is a light weight, strong, ...
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...
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...
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...
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...
Series 20 through deck exit box. Exit blocks minimise friction in lines passing through the deck or exiting masts and booms. Precision moulded acetal ...More
Series 20 through deck exit box. Exit blocks minimise friction in line...
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 ...
