Pro-Series 700 Horizontal Windlass. Motor power: 500W. Typical working load: 175 lbs. Maximum pulling power: 700 lbs. Use with 1/4″ G4 or BBB, 7mm DIN 766 chain, 1/2″ (12mm) 3-strand and 8-plait rope. 100% 316 stainless steel housing. For boats up to 38 ft. Maximum line speed/min.: 105 ft. Fast line speed. Worm motor gearbox for reliability. Dual direction solenoid inside unit. Rope-chain gypsy. Manual recovery option. 5 year warranty. Dynamic DIY install kit includes: Windlass, base gasket seal, fast mounting studs, installation wrench, circuit breaker, dual-direction solenoid and rocker switch.