Vestil Cst-Bb-4X2Er-Swb Elastic Rubber Swivel With Brake Caster 4″ Diameter X 2″ Width 550 Lb. Capacity, Blue/Black

Our blue comfort+ series offers the refined maneuverability blue elastic rubber is known for, while providing a higher capacity. This opens the door for usage in more industrial strength operations. For the best blend of quietness, comfort, and high capacity.