40 mm Ball Bearing Block - Fiddle, Becket Track The BBB25 Single Rivet Block

The BBB25 Single Rivet Block is a 25mm high load ball bearing block designed for dynamic loads on smaller boats

When the ratchet is activated it locks the sheave in one direction and allows the sailor to relax a bit without cleating the line

Length: 3500 mm

System 22 Main Car/Cam Cleat features Torlon ball bearings and a stainless toggle with rubber stabiliser for PBB50

Delrin ball bearings reduce friction

40 mm Ball Bearing Block - Fiddle, Becket Track The BBB25 Single Rivet BlockThe BBB40 Fiddle Becket Block is designed for dynamic rigging systems, featuring a 40 mm primary sheave and a smaller secondary sheave for mechanical advantage. The block includes a becket for additional rigging options. It features a swiveling shaft with swivel lock a plastic washer which is placed between block body and shackle for fixed 0 or 90 shackle position. Stainless steel ball bearings reduce friction and ensure smooth rotation, while glass