This wooden block with shackle and swivel is a single-sheave block with a sheave diameter of 115 mm, suitable for ropes up to 14 mm. A classic and robust solution for line routing on board.
The block is practical for tasks such as trimming, outhauls, lifting, and general handling of ropes on deck. The swivel and shackle provide flexible mounting and reduce the risk of the rope twisting under load.
Key features
Wooden block with shackle and swivel for easy mounting
Single-sheave block for line routing
Sheave diameter 115 mm (4½")
For ropes up to 14 mm
Wire routing up to 16 mm (F/wire)
