All aluminum housing. Triple paint finish. Rubber protect-a-deck gasket. Stainless steel fasteners and internal shafts. Thermal resetting circuit breaker. Foot control switch. Handles rope sizes up to 9/16". 1000 lb. Pulling capacity. Designed for power assist anchoring. Can pull lobster, crab pots. Can assist in raising sails. USA Made. 2-year warranty.