4in x 1-1/4in Performance TPR Wheel with Ball Bearing for 3/8in Axle -

Rwm casters 4 x 1-1/4 performance tpr wheel with ball bearing for 3/8 axle - 275 lb. Capacity performance tpr wheels are specially engineered to provide unsurpassed durability and reliability. This premium wheel combines the durability of a hard tread wheel with the quiet floor protection of a soft tread wheel. They are made of a thermoplastic elastomer that is permanently bonded to a polypropylene core and will not mark floors. The performance tpr wheel is resistant to chemicals, acids, bases, alcohols, salts and steam. This attractive wheel accommodates a large number of industries and a limitless number of applications such as hospitals, schools, restaurants, factories, warehouses and shop floors.