Office Chair Casters, 11x22 mm Office Chair Caster Wheels Smooth and Quiet Rolling 360° Rotation Protect the Floor Abrasion Resistant

【COMPATIBLE EXCEPT IKEA】 Fits most office chairs with a diameter of 11 mm and a length of 22 mm. Please measure carefully before purchasing. 【SUITABLE FOR ALL FLOORS】 Made of high-quality polyurethane, polyamide, and stainless steel. It can protect your hardwood, laminate, ceramic, terracotta, and marble floors, etc. No more scratches or marks! 【SILENT AND 360° ROTATION】 The chair casters can provide 360° rotation and silent sliding without causing noise. Maximum load capacity is 250 kg. 【EASY TO INSTALL AND CLEAN】 No tools required! Simply remove the old casters and insert the new ones. With detachable screws, the casters are easy to clean and won't get caught in hair or debris. 【STURDY AND STURDY】Designed with durability in mind, our chair casters are built to last. Made from high-quality PU materials, they can withstand daily use and support heavy loads.