5 Inch Caster Wheels Heavy Duty with Dual-Lock Safety Brake and Rubber Tire Wheels, Heavy Duty - 400 Lbs Per Caster for Workbench, Trolley, Cabinet, Swivel Rubber Wheel 4-Packs with mounting Hardware

HIGH QUALITY DUAL LOCKING- Made of non-marking rubber, these caster wheels are very quiet while rolling, and absorb shock and vibrations. Ball bearing and dual locking bring a max loading capacity and safety. | MAX FLEXIBILITY AND SAFETY- Swivel casters rotate 360 degrees which makes turning the mating equipment possible. Its good for transporting light furniture and displays quietly and safely. | HEAVY DUTY BEARINGS- Steel structures body is extremely hard wearing and resistant to dirt, 1600 lbs capacity for the pack of 4, Bearing Heavy Duty. | UNIVERSAL USE- The wheels can be used for a multitude of applications Including: Flight Cases, Instrument Cases, Display / Exhibition Equipment, Dollies, Tool Boxes, Light Machinery, Equipment Stands, Mobile Workstations, Speakers, Cabinets, Stands, Amps, Electrical Enclosures, Furniture etc. | LIFETIME GUARANTEE- If you are not satisfied, we'll give you refund within 90 days of purchase.