Gray epoxy powder coated forks. 2 5/8in. to 3in. x 3in. to 3 5/8in. bolt hole spacing. Top plate size: 4in. x 4 1/2in. U.S.A. Wheel Diameter (in.): 6, Caster Type: Rigid, Wheel Type: V groove/semi steel, Capacity (lbs.): 1,200, Wheel Width (in.): 2, Material Type: Steel, Foot Brake: No, Mount Height (in.): 7 1/4, Overall Height (in.): ...