Enhance the mobility and stability of your furniture, workbench, carts, or toolbox with our Heavy Duty Caster Set featuring polyurethane on cast iron wheels in vibrant red, designed to leave no marks behind. With versatile set options including 4 Rigid, 4 Swivel, 4 Swivel with Brake, 2 Rigid + 2 Swivel, 2 Rigid + 2 Swivel with Brake, and 2 Swivel + 2 Swivel with Brake, you can choose the configuration that best suits your needs. Available in 4", 5", and 6" diameter options, these casters offer varying load capacities ranging from 700 pounds to 1000 pounds per caster, ensuring reliable support for medium-heavy duty applications. The tread width of 2" provides a stable base for smooth and effortless movement, while the top plate measuring 3-15/16" x 4-1/2" offers easy installation and compatibility with different mounting configurations. Whether you're maneuvering platform trucks, food service equipment, or large stock carts, our caster set is an excellent choice for a wide range of applications.