Albion Wheel Expansion Caster, 4" Rubber Wheels, 350 lb Capacity Set of 4, New

Albion Dolly Expansion Casters, 4" rubber wheel. Industrial Grade with Swivel & Brake, Set of 4. Weight of Caster: 2 lbs, 2 oz. Weight Capacity: 350 lbs. Wheel Material: Rubber.

eBay