Brand: Bulldog Product type: Powered Trailer Jack, A-Frame, 4,000 lbs. Lift Capacity, Bolt-On, 22 Inch Travel, White Cover Description: Tough and Trusted BULLDOG presents a Powered Jack with all the capacity and features you want. UPC: 16118129915.0 Extended description: Limited 5-year warranty Country of origin: CN Installation Instructions: Click here