4-Piece Grey Rubber Caster - Plate - Swivel with Brake / 50mm

Caster Wheels: Our industrial casters are made from industrial-grade zinc-plated steel, precision ball bearings, and durable rubber wheels, which gives them a long lifespan and makes them to protect against corrosion and rust, Casters set of 4 Heavy Duty: Solid steel support is extremely durable. Each 50mm/2inch caster wheel can bear 35kg of load, making a total of 140kg load capacity for 4 wheels, Locking Casters: Dual locking and double ball bearing for maximum safety. It can brake while positioned in the forward direction of the wheel as well as the rotation direction, Swivel Casters: Castor wheels feature a top plate swivel, the wheels can rotate 360 degrees and transport heavy items smoothly from one place to another without leaving any traces on the floor, Wide Use and Easy Assembly: Our 50mm/2inch casters set of 4 can be used for both indoor and outdoor equipment. You can use it for carts, furniture, workbenchs, toolboxes, electrical enclosures, speakers, trolleys, etc.