Vestil Cst-Ve-6X2Pu-Swtb Polyurethane Swivel With Total Brake Caster 6″ Diameter X 2″ Width 1232 Lb. Capacity, Red/Black

Made of soft high capacity thermoplastic rubber (TPR). This caster provides great cushion and its ergonomic tread design shape gives way to an easy and smooth roll ability.