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, 3/18 In.-16 x 3/4 in Caster Stem...