Includes four 5" (13 cm) diameter, non-marking polyurethane casters with toe locks and bearings. Load rating for each caster is 250 pounds. Casters replace the fixed feet and add 11" (28 cm) to the overall depth of the base stand. Installation is required. Not for use with stands that support Type B2 Safety Cabinets.

Shipping weight 10 lbs. (5 kg)