Corrosion- & Debris-Resistant Threaded Stem Caster, Swivel Caster with Brake, 110 lb Load Rating, 0 to 299 lb, 3 in Wheel Dia., 1 in Wheel Width, Polyolefin Wheel/Tread Material, 4 5/16 in Mounting Height, Delrin, 5/16 In.-18 x 1 in Caster Stem Size,...