Rigid Stem Caster,H5 In,18 In Channel,PR
.5 in, Caster Wheel/Tread Material Polyurethane, Caster Stem Diameter 27/32 in, Caster Wheel Type Standard, Caster Wheel Width 1 1/4 in, Mounting Type Stem Caster, 1 Pair Replacement Caster for Shelf & Utility Carts, Load Capacity 300 lb, Caster Wheel Dia.