Office Chair Casters, 11x22 mm, Smooth and Quiet Rolling, 360° Rotation, Floor Protected, Abrasion Resistant

【COMPATIBLE EXCEPT IKEA】 Fits most office chairs with a 11mm diameter and 22mm length. 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!

【QUIET & 360° ROTATION】 These chair casters provide 360° rotation and quiet gliding without making 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 DURABLE】Designed with durability in mind, our chair casters are built to last. Made from high-quality PU material, they can withstand daily use and support heavy loads.