Vestil Cst-Bn-4X2Pup-R Polyurethane Rigid Caster 4″ Diameter X 2″ Width 594 Lb. Capacity, Orange/Black

Polyurethane is ideal for most environments. It is resistant to a variety of chemicals, and produces an easy roll for ergonomic applications. It also provides good floor preservation and works effectively in both indoor and outdoor environments. The unique spoke design allows for a lighter weight caster with the same amount of capacity.