Hubless Caster Office Chair Wheels Black Replacement Casters for Hardwood Floors

✔ Two Precision Bearings with Chair Caster Wheel: Covered on both sides of the caster wheels to improve durability and stability. Best suitable for rolling, improving stability during rotation, and less tilt. ✔ Hollow office caster wheels style design: Waterproof and dustproof. Wheels are difficult to block the hair and prevent from getting caught in the hair. Suitable for Hairdressing and Clinic Medical Chair. ✔ TPR material wheels: Encased with soft, wear-resistant, quiet, and protects the floor. Our casters are safe to use on hardwood, carpet, tile, and more without leaving any scratches and marks. ✔ Quick and easy installation QUICK AND EASY INSTALLATION - No tools needed! Universal standard size can be used as replacement wheels for most task chairs and stools. ✔ Designed and Made in Taiwan. Provide the best quality office chair caster. You will fall in love with our hollow-style chair casters once you get your hands on them. Our office chair casters are backed with a 24 months warranty, 100% satisfaction guarantee.