Youngine 4 Pack Caster Wheels Heavy Duty Swivel Casters with Brakes, Dual Locking Wheels Replacement for Industrial Trailer, Home Furniture, Office Table Cabinet (3 Inch M12 Stem)

Double Lock Mechanism: The dual lock casters lock both the wheel and the swivel bearing at the same time, essential for safety and perfect for easily positioning your equipment to any desired area. Good Wear Resistance: Swivel casters rotate 360 degrees which makes turning the mating equipment possible, maximum load 600 lbs capacity for the pack of 4, bearing heavy duty. Smooth & Quiet: These wheels Made of the popular non-marking polyurethane rubber, with brakes hardly bring noise to your comfortable life, and won't scratch any hard wooden floor, very quiet running, absorbs shock and vibrations. 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.. Dimensions: Whole Height: 13.3cm/5.2 inches, Wheel Diameter: 7.5cm/3 inches, Wheel Thickness: 2.1 cm/0.83 inch, M10 Thread size: 1*3cm/0.4*1.2 inch (D*H)/M12 Thread size: 1.2*3cm/0.47*1.2 inch (D*H)