4" Swivel Caster Wheels with Safety Dual Locking and Rubber Tire Wheels, Heavy Duty - 300 Lbs Per Caster for Workbench, Cart, Trolley, Dolly, Cabinet, Compact Rubber Castor Wheels, 4-Packs

Equip your machinery with our 4" Heavy Duty Plate Caster Wheels in sleek black. This set of 4 casters is designed for heavy-duty performance and exceptional durability, supporting up to 300 lbs per caster. The robust double ball bearings and thickened body construction ensure these casters can handle demanding tasks with ease. Our casters feature a dual locking system that securely locks both the swivel plate and the wheel, providing maximum stability and safety when in lock mode. The non-marking polyurethane wheels deliver a quiet, smooth rolling experience while offering excellent protection to your floors. The 360-degree swivel capability allows for effortless maneuverability, making these casters ideal for a variety of scenarios, from industrial to residential use. Easy to install with all necessary hardware included, these casters are the perfect upgrade for your equipment, ensuring both performance and reliability.

• 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. It’s good for transporting light furniture and displays quietly and safely.
• HEAVY DUTY BEARINGS- Steel structures body is extremely hard wearing and resistant to dirt, 1200 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.
• 100% LIFETIME GUARANTEE- If you are not satisfied, extremely quiet and the smoothest rolling wheels you have ever used, we'll give you a 100% refund within 90 days of purchase.