Heavy-Duty Trailer Stabilizing Jack Stand - 100,000lbs Static Capacity extended fork pallet hand truck the equipment requires a wheel

the equipment requires a wheel other than 8" diameter by 3"" tread width

Brand Valley Craft Product Type Pneumatic Semi-Powered Drum Lifts and Rotators Capacity 800 lb

Color Black / Nickel Plated Wheel Type Four 4" ball bearing swivel casters

the axle or bearing requirement does not match -Plain Bore -Roller Bearing -Precision Ball Bearing -Tapered Roller Bearing

Heavy-Duty Trailer Stabilizing Jack Stand - 100,000lbs Static Capacity extended fork pallet hand truck the equipment requires a wheelProduct Overview This heavy duty trailer stabilizing jack stand is designed to support semi trailers during loading and unloading when they are not connected to a tractor. It may also be used to help level trailers on sloped ground and reduce the chance of landing gear sinking into softer surfaces. The all steel stand has a powder coated finish, a 100,000 lb static capacity, a 50,000 lb lifting capacity, and an adjustable height from 39 1 2 to 51