Electric, 12-volt trailer winches by Powerwinch feature patented tri-matic roll-n-gage™ control for smooth operation, free wheeling out, power in, positive lock when not winding and level wind system for even cable wrap. Powerwinches include safety hooks, safety tested aircraft cable, wiring harness with circuit breaker, and crank and lanyard. Loads boats up to 7,500 lbs. (approx. 23'). 40' of 7/32" cable.