HIGH QUALITY: Our Office Chair Casters is made of strong and non-deformable PU material. The caster core is made of high-strength materials, so the caster can bear a weight of up to 330 lbs. So, feel free to finally toss that old computer desk chair floor mat.
EASY TO INSTALL: The castor wheels set is easy to install on the office chair without tools and within seconds. Pull the old office desk chair wheels and push in the new Caster Wheels until the handle is firmly fixed and secure.
SMOOTH ROLLING: Our high-quality ball bearings combined with vibration reducing polyurethane caster will give you a smooth and silent roll. They roll smoothly on hardwood floors, rug, carpet, tile, concrete, stone or vinyl.
UNIVERSAL SIZE: Our office caster wheels will fit 99.9% of all standard office chairs. There are 5pcs in total. Our Office Chair Casters Stem Size - 7/16" (11mm) x 7/8" (22mm)).
PROTECT YOUR FLOORS: Stop damaging your expensive hardwood floors. Many chair wheels use cheap, low-quality materials that destroy your flooring. Our Office chair wheels replacement will NEVER scratch, smudge or damage your floors. Enjoy a carefree, safe glide across the floor.