Allen 20mm Aluminium Sheave Box Stainless Plain Bearing Sheave Margin+10 supporting both touchscreen and non-touch

supporting both touchscreen and non-touch monitors

Thin flexible yet durable

Folding Halyard Line Retainer f/Telescoping Outrigger Poles

Emergency crank conveniently stores in casing

all-in-one design includes transom and trolling motor mounts

Allen 20mm Aluminium Sheave Box Stainless Plain Bearing Sheave Margin+10 supporting both touchscreen and non-touchThe 20mm aluminium sheave box offers a durable, high performance solution for enhancing the efficiency and longevity of your rigging system. Its easy to remove axle pin makes maintenance and swaps a simple task, held in place by either the mounting surface or the included curved backing plate. This versatile box is ideal for sailboat masts and deck installations, with various sheave materials and bearing options available for specific applications.