Allen 20mm Aluminium Sheave Box Acetal Plain Bearing Sheave HazyFly they create a very light

they create a very light drum that provides substantially more line-holding power and low-speed torque than would be available using a traditional drum

Source Selection: 2

Amperage: 10A DC

Helps to prevent wear to the boat

Allen 20mm Aluminium Sheave Box Acetal Plain Bearing Sheave HazyFly they create a very light20mm Exit Sheave Box The aluminium exit sheave box is a high performance solution designed to improve the efficiency and durability of your rigging system. With an easy to remove axle pin, sheaves can be maintained or swapped very simply. The axle pin is held in place by the surface the box is mounted too or the curved backing plate which is included. Ideal for installation into sailboat masts, but also suitable for use in the deck of a boat or any