Do it 2 In. Ball Swivel No Swivel Plate Caster (2-Count). Bright brass hood protects clothing and other objects from getting tangled in the caster ball. Use on all hard surface floors. Great for use on office chairs, carts, and tables. Caster attaches to the furniture with 1/2" x 2-1/4" plate. Fasteners not included. 80 lb. capacity.
WARNING: This product can expose you to chemicals including lead, which is known to the State of California to cause cancer. For more information, go to www.P65Warnings.ca.gov.