3in Cast Iron Swivel Caster Wheels Set, 992 lbs Loads, Plate Casters - 2 with Brake

Take mobility to the next level with the POWERTEC 3-Inch Cast Iron Caster Wheels - engineered for serious weight and rugged environments. This heavy-duty set includes 4 swivel casters (2 with reliable wheel-locking brakes) built from solid cast iron and reinforced with a rust-resistant zinc coating. Whether you're outfitting a workbench, dolly, or material handling cart, these casters support a combined load of up to 992 lbs with smooth 360 degree rotation for effortless movement and control. Key Benefits: Built tough with industrial-grade cast iron for high-load applications Wheel-locking mechanism on two wheels ensures safety and stability 360 degree swivel for easy steering in tight spaces Steel plate construction with zinc coating resists rust and corrosion Perfect for workshops, warehouses, and factory settings Note: Not suitable for delicate floors ideal for concrete, asphalt, or similar hard surfaces.