The Service Caster Series #20 is ideal for material handling, carts, equipment, and shop projects.
4 Inch Green Poly on Cast Iron Caster Set with Roller Bearings 2 Brakes 2 Rigid (450 lbs. Count on us to move you forward. Even drywall carts, welding carts, and wall panel carts will be ready to roll on the Series 20, keeping you moving forward. The non-marking, non-marring polyurethane tread performs especially well on hard surfaces such as concrete, tile, and wood, while the metal core wheel stands up to heavier loads with a stable and secure roll.