3940-17-708-8240

Tackle Block

3940177088240 177088240 0289-10-4 0289-250-22-4000KG 0289STAALVDRAAD22

A mechanical device, consisting of a pulley(s) or sheave(s) encased in a shell or frame which may be provided with a means such as a hook, eye, strap, screw, etc., by which it may be attached to an object. It is used to change direction of a running rope and/or to gain a mechanical advantage. View more Tackle Block