Vestil Cst-Ve-4X2Ph-Swtb Phenolic Swivel With Total Brake Caster 4″ Diameter X 2″ Width 800 Lb. Capacity, Black

The phenolic casters are great for improving carts and dollies in industrial settings. The phenolic casters will allow existing products to roll smoothly across surfaces, from workstation to workstation. Simply attachable for immediate use.