BOSUGE,4 Pcs Thread M12 Heavy Duty Caster Wheels Pneumatic Rubber Silent Swivel Casters For Furniture & Industrial Transport Stem Castors For Cart Trolley (Color : Grey, Size : 3inch M12 2brake+2swi

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 Thicker brackets, foamed rubber, load-bearing and wear-resistant, 3-inch casters with 400KG per group(100kg each), 4-inch casters with 480KG per group(120kg each) The wheels made of the popular Non-Marking polyurethane rubber type, very quiet running, absorbs shock and vibrations. Ball bearing and dual locking bring a max loading capacity and safety This casters is made of elastic foam rubber, quiet and smooth, quiet rolling, double bearings, 360-degree rotation, easy to turn If you have any questions about the item, please contact us, we will reply within 24 hours, we will do our best to make you satisfied.