450lb. Pull1/4" Chain8 - 10 AmpsFree-fall system anchors up to 300'/min - up to four times faster than powering downExclusive stainless steel rope & chain guidance system - durable materials stand up to years of useUltra smooth motor uses less amps - free-fall does not need battery power so it preserves your batteryBuilt with durable stainless steel fasteners - resists corrosion for easy removalWatertight seals - for additional protection against corrosion1-piece motor plate - for smooth power transmission & improved gear lifeHeat treated oil-impregnated gear systems -smoother operation, resists corrosion, lasts longerStainless steel drive shafts - for years of smooth, reliable performanceReplaceable rode-glide - smoothly channels rope and chain below deckUse tapered back splice - for smooth rope-to-chain transition