4 pieces heavy-duty casters 100mm with brakes including mounting accessories swivel casters transport wheels 360° rotation up to 600KG capacity for furniture transport & industrial transport.

["Stable Heavy Duty Casters: These sets of 4 heavy-duty casters feature a rock-solid construction of high-quality, thickened steel housing, thickened top plate, and double support bearings on each caster. Powerful load capacity of up to 1320 lbs, with each caster able to carry 330 lbs, saving energy and effort.", "Double Safety Brake: Our casters can rotate 360 degrees, and each swivel caster has a separate brake that locks the wheel while still allowing it to rotate. When the brake is engaged, it holds the device firmly in place, preventing the device from moving and injuring people.", "Smooth & Mark-Free: Heavy-duty casters are made of high-quality polyurethane material that is wear-resistant and reduces vibrations, with quiet vibration dampers for smooth, quiet, and mark-free gliding on a variety of floor types, especially on uneven surfaces. In addition, each caster has a dust ring that prevents dust from entering the bearings, improving the performance of the industrial casters.", "Easy to Assemble & Wide Application: Each caster pack contains 4 universal casters with brakes, two mounting kits: 16 x pan head screws with 16 washers plus 1 x screwdriver, 16 x flat hex screws with 16 nuts plus 1 x wrench for two different types of installation. You can easily install wheels for trolleys, DIY furniture casters, workbenches, trolleys, cabinets, add furniture casters for easy mobility.", "Floor Protection: Transport casters move smoothly and mark-free. The soft rubber wheel surface of the transport casters provides even better floor protection. The Asibaade casters are suitable for all types of floors: wooden floors, tiles, carpets, concrete floors, etc."]