This wooden block with shackle and double sheave (double) is a solid block for rope where you want smooth running and good control of the line. The block is dimensioned for ropes up to 16 mm.
With a sheave diameter of 125 mm (5"), it is well-suited for tasks on deck where stability and good mechanical advantage are required, e.g., for trimming, tackles, and general rope handling on board.
Key features
Wooden block with shackle for flexible mounting
Double sheave for tackles and leverage
Sheave diameter 125 mm (5") for stable line guidance
For ropes up to 16 mm
