45 mm Automatic Ratchet Block - Single, Swivel Fiddle enhancing sailing efficiency and comfort

enhancing sailing efficiency and comfort

The Seldén BBB20 Lead Block is a 20mm ball bearing block designed for lower loads

providing superior corrosion resistance and thread durability

Clevis pin Ø: 25

The 60 mm Plain Bearing Block - Triple Becket Cam is a 60mm plain bearing block with a 38 mm composite cam cleat

45 mm Automatic Ratchet Block - Single, Swivel Fiddle enhancing sailing efficiency and comfortThe ARB45 Single Swivel Block is a 45 mm ball bearing block with a swiveling shaft. A swivel lock, a plastic washer which is placed between block body and shackle, is included for fixed 0 or 90 shackle position. The block is designed with lightweight 5 mm Delrin ball bearings and features a composite sheave. The sheave automatically changes from free turning to ratchet when the load increases. The sailor decides when the automatic ratchet kicks in.