4 in. (102 mm) Black Non-Braking Swivel Plate Caster with 247 lb. Load Rating

4 in. General-Duty Rubber Swivel Caster has corrosion-resistant zinc finish. The Soft tread combines with hard core for quiet movement and cushioned ride and the single row of hardened ball bearings in a large-diameter lubricated raceway makes the good quality of this product.