4" X 1-1/4" Non-Marking Monotech (Donut) Swivel Caster, Partial Thread Guard, Loads Up To 250 lb

Stem Caster, Swivel Caster, 250 lb Load Rating, 0 to 299 lb, 4 in Wheel Dia., 1 1/4 in Wheel Width, Rubber Wheel/Tread Material, 5 1/8 in Mounting Height, Ball, 1/2 In.-13 x 1 1/2 in Caster Stem Size, Threaded, Steel Caster Frame Material, Zinc Plated Frame Finish, Yes Non-Marking, 1 Number of Wheels