Best Seller | ZORO SELECT 19YX30 Twin Wheel Swivel Caster,Polyurethane,110 lb,PK4 Friction-Ring Stem Caster Kit, Swivel Caster, 440 lb Load Rating, 300 to 999 lb, 2 in Wheel Dia., 2 in Wheel Width, Nylon Wheel/Tread Material, 2 9/32 in Mounting Height, Plain, 7/16 in x 7/8 in Caster Stem Size, Friction Ring, Steel Caster Frame... ... more ZORO SELECT 19YX30 Twin Wheel Swivel Caster,Polyurethane,110 lb,PK4 Friction-Ring Stem Caster Kit, Swivel Caster, 440 lb Load Rating, 300 to 999 lb, 2 in Wheel Dia., 2 in Wheel Width, Nylon Wheel/Tread Material, 2 9/32 in Mounting Height, Plain, 7/16 in x 7/8 in Caster Stem Size, Friction Ring, Steel Caster Frame... | | $17.15 go to store |