Allen 30mm Aluminium Sheave Box Dynamic Bearing Sheave boat shields Adjustable rubber straps provide a

Adjustable rubber straps provide a universal fit

better looking and overall

L-shaped mounting base for mounting on bulkhead

Trim Plate Anode

Allen 30mm Aluminium Sheave Box Dynamic Bearing Sheave boat shields Adjustable rubber straps provide aThe 30mm exit sheave box is a high performance solution that enhances the efficiency and durability of your rigging system. It features a readily removable axle pin for easy maintenance or replacement of sheaves, which can be secured by the surface on which the box is mounted or by the included curved backing plate. This versatile solution is ideal for sailboat masts and can also be used on boat decks or any other surface requiring the passage of rope