4 Piece Caster Office Chair, M10 x 25 mm Heavy Load Silent Swivel Castors with 2 Brakes, 50 mm Furniture Caster 360 Degree for Appliances and Furniture, Rubber

Large Load Capacity - 50mm swivel casters up to 50kg, suitable for heavy furniture, machinery or industrial use. Durable and sturdy, which ensures long-term stable use. Quiet Design Furniture casters made of high quality PU material, they are silent and silent in motion and protect the floor from scratches. Especially suitable for places that need a quiet environment, such as homes, offices or hospitals. Flexible Direction - 360° rotating design, easy to change direction, making it easy to move furniture or appliances. The lock function is optional to ensure that the device does not accidentally move when repaired. HIGH QUALITY MATERIAL - Furniture swivel casters made of high strength steel or corrosion-resistant metal to ensure durability and stability. The material of casters is wear-resistant polyurethane, suitable for different types of flooring such as wooden floors, ceramic tiles, cement floors, etc. EASY TO INSTALL - Standard M10×25mm threaded installation, compatible with most furniture and appliances, with matching parts that can be wider to fit the appliance insert. During transportation, slight scratches may appear on the surface of the paint, but it does not affect the operation