The premium heavy-duty polyurethane casters are special exceptional patent polyurethane with circular tread (SI Heavy Duty). These are suitable for procedures that call for superior strength and excellent ergonomic performance. Aluminum is used to build the wheel core with the orange tread color.
Its dual locking ensures the security of individuals and materials at all times and from all directions. The premium casters by Gold Key Equipment are suitable for interior and outdoor use, perfect for towline jobs, furniture, cabinets, stands, trolleys, etc. It is kingpin-less and has high capacity, non-marking features.
- Precision-sealed ball bearing.
- Steel balls that can withstand loads and thrust.
- The Donut Tread assists in easy Rolling.
- Induction-hardened raceway that has been precisely machined