70 mm Plain Bearing Block - Single, Swivel, Shackle adaptor Twin-Cam The toggle accepts PBB50

The toggle accepts PBB50

SubType: cheek double quicklock

this block provides superior strength and smooth operation

The PBB40 Single strap block is a 40mm plain bearing block with a fixed stainless strap

The cam cleat arm can be set to a variety of angles and the block 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

70 mm Plain Bearing Block - Single, Swivel, Shackle adaptor Twin-Cam The toggle accepts PBB50The PBB70 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 70mm 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