1000LBS Trailer Jack 1.Capacity:1000lbs 2.Wire:Cylinder grip handle 3.Material:HS Alloy steel 1000LBS Trailer Jack1. ... release1:1 sidewind gear ratio provides fast easy jack operation 10"travelWire---cylinder grip handleFast up ... high-quality auto parts, Including trucks and sport utility vehicle suspension system parts, brakes, axles, trailers ... the customer’s requirements. 1000LBS Trailer Jack