4 in. Hard Rubber Heavy Duty Swivel Caster – Item 90998 / 61927
The wheel on this swivel caster is solid rubber for durability and smooth movement on the floor of any workshop, factory, restaurant, school or hospital. These casters have a 120 Lbs. capacity and 360 degree rotation for easy maneuverability. Features include double ball bearings and a zinc plated steel frame for durability.