60 mm Plain Bearing Block - Single, Swivel, Shackle adaptor Rivet The BBB40 Fiddle Becket Block

The BBB40 Fiddle Becket Block is designed for dynamic rigging systems

bearing surfaces etc

keep your existing backing plate and add a T/Eye toggle

Stainless steel ball bearings ensure smooth performance

60 mm Plain Bearing Block - Single, Swivel, Shackle adaptor Rivet The BBB40 Fiddle Becket BlockThe PBB60 Single Block with Shackle Adaptor is designed to fit deck ring T base shafts of other mast brands. Consequently, this block is designed to route a halyard from the mast and back to the cockpit. It features a 60mm sheave diameter and the block is made with top quality materials for optimal performance under all conditions. The practical switch from swivelling to fixed shackle and the stainless steel straps ensure increased safety and