AiQInu Set of 5 Office Chair Wheels 11 mm x 22 mm, 360 Rotating for Desk Chair, Smooth and Quiet Hard Floor Castors, Chairs, Carpet, Parquet Floors, Floors Tiles

Office chair wheels: you will receive a set of 5 office chair swivel wheels. The wheels have a diameter of 50mm, universal axle size: 7/16" wide x 7/8" high (11 x 22mm), fits 99% of chairs, such as: luxury leather chairs, computer chairs, home office chairs and other office chairs. Please measure the size before purchasing Weight capacity: the office chair casters are designed with double rows of wheels, with higher weight capacity, the maximum weight capacity can support 317kg (700lbs), providing full support and balance, more stable and durable, suitable for most people Quiet and 360° smooth gliding: the wheels for office chairs can rotate 360° to ensure smooth movement in all directions. The wheels are made of polyurethane, which has a strong noise dampening effect and glides quietly, so you can enjoy a quiet, smooth glide in your home and office without disturbing others Tool-free installation: these office chair wheels are easy to install, no tools are needed for installation, it can be done manually, just take out the old office chair castors and slide the new office chair castors in, it only takes 5 minutes, your chair will be brand new Floor protection: these office chair casters protect your hard floors from scratches and damage and will not scratch, stain or damage your desk carpet, suitable for all kinds of hard floors such as carpets, tiles, parquet, marble and laminate floors