The Bulldog A-Frame Trailer Jack features a smooth, comfortable, ergonomic design with a dependable load capacity. Proven reliable for long term use, the Bulldog A-Frame Jack is made with precision-fitted parts for extra stability. The sidewind configuration includes rolled acme threads and anti-friction thrust bearings to provide smooth cranking and long cycle life. The weld-on/bolt-on bracket mounts to any standard A-frame coupler.• Sidewind Handle• Lift Capacity: 3, 000 lbs.• Travel: 13"• Bracket Height Retracted: 7"• Bracket Height Extended: 20"• Clearance: 14.5" from bracket to top of jack• Inner Tubing: 2" dia.• Outer Tubing: 2.25" dia.• Handle Turning Radius: 5-13/16"• Weight: 5 lbs.• Limited 5-Year Warranty Sidewind handle for easy cranking 14.5"" of clearance when retracted 3, 000-lb. lift capacity | Fulton Bulldog A-Frame Sidewind Trailer Jack