Caster Wheels,3 Inch L-Shaped Casters Set of 4 Heavy Duty for Furniture Industrial Casters with Brake Polyurethane Wheels, Locking Caster Wheels for Workbench Pack of 4

Heavy Duty Casters: These casters are constructed with premium thickened steel housing, a thickened top plate, and each plate caster features double support bearings. Each 3-inch caster supports 250 pounds; a set of 4 casters can handle 600 to 1000 pounds.
Safety Double Locking: Each caster wheel rotates 360 degrees and is equipped with dual safety brakes. When the brake is pressed, both the wheel and the turntable lock simultaneously, preventing movement and securely fixing the caster in place.
No Noise Caster Wheels: The 3-inch casters operate very quietly during movement. They are made of high-quality vibration-absorbing polyurethane, offering elastic and silent shock absorbers, smooth movement, and leaving no marks on the floor.
Casters Set of 4: This set includes 4 casters, shipped with iron gaskets, screws, and screwdrivers, plus two types of mounting screw kits for easy installation. Each caster has a load capacity of 250 pounds, ensuring consistent quality. Multiple Uses Heavy
Duty Casters: Widely used for indoor and outdoor equipment, including wheelbarrows, furniture, workbenches, toolboxes, carts, dollies, speakers, and trolleys