Special Features:

Gear ratio 21: 1; to be used w/0.250 in. X 40.0 ft wire; base plate dim: 7.250 in. X 7.750 in.

Properties:

A manually operated mechanical device having a horizontally mounted revolvable drum(s) on the periphery of which the end of a rope, line, or chain is secured for exerting a raising, lowering, or pulling motion. The device may also contain a revolvable head(s) or spool(s) (gypsy head) around which one or more turns must be taken for exerting pulling power. See also winch, gypsy.