3940-12-124-3471

Tackle Block

3940121243471 121243471 TK-SG34-2040-044 LFD. NR. 4 U. 8 467-1-130 6210-05 VTL3940-0018-500KG

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