Office chair casters 5-piece set, casters for office chairs 11mm x 22mm, universal hard floor casters for office chair chair casters replace floor protection mat, scratch-free smooth silent glide rubber casters office chair.

["Office Chair Casters for Hard Floors - WARNING: The stem size of the casters for office chairs is 11mm x 22mm, Not suitable for furniture with 10mm gaps, suitable for most chair brands, please measure and confirm the stem of your old desk chair casters before purchasing to ensure that the size of office chair casters 11mm fits your office chair or gaming chair. You will not regret buying these chair casters for hardwood floors!","Scratch-Free Office Chair Wheels - Ferghana office chair wheels No need for floor protection mats or chair pads: The soft surface of these replacement office chair casters protects your floor and will not scratch, stain, or damage your carpet floor. These office chair casters can glide worry-free and safely on a variety of floors, ideal office chair rubber wheels for tile, hardwood, laminate, wood, marble, granite, stone, concrete, or vinyl floors.","Silent Gliding Office Chair Wheels Hardwood - Ferghana durable office chair wheels for hard floors are made of premium industrial steel, precision ball bearings, and durable polyurethane. These gaming chair wheels can support loads of up to 295 kg (650 lbs). Due to the excellent craftsmanship of the office chair wheels, office chair wheels are nearly silent in most situations, providing a quiet environment for your work and study.","Versatile Office Chair Wheels for Hard Floors - Office chair wheels hardwood, rubber wheels suitable for most office chairs and most furniture with 11mm x 22mm attachment pins. Easy to install, no need for tools, simply attach the chair wheels for hard floors to the attachment slot of your office chair or other furniture and you can have a new office chair in minutes.","Excellent Customer Service - Ferghana office chair replacement wheels are the perfect replacement wheels for gaming chairs, office chairs, Noblechairs, study furniture, office chairs, and other office furniture. If you have any questions about the use of the swivel casters, please do not hesitate to contact us and we will provide you with a satisfactory solution within 24 hours. Hard floor casters 11mm"]