✅8T8 Standard 5/16"-18UNC,Coarse Thread (US): The stud diameter is 5/16",stud length is 0.79"(20mm), and our size is imperial,not metric. If your wheel is metric, M8(8mm) or M10(10mm), this wheel doesn't fit you.
👍Many chair wheels use cheap, low quality materials that destroy your flooring. We don't. Encased with soft, polyurethane material our 8T8 wheels are guaranteed not to scratch or leave marks on any surface. So feel free to finally toss that old computer chair floor mat!
🔈 Remain focused and relaxed with the help of 8T8 caster wheels. Precision ball bearings in the caster swivel and axel provide smooth, easy rolling while causing no squeaky sounds or noise of any kind.
✨Fit for Most Office Chair✨Soft polyurethane chair rollers are suit for 95% office chair,perfect for standard Herman Miller Aeron chair,big and tall executive office chair,NobleChair Epic gamer chair,Z-line chair,basic mid-back office chair and more
💋GREAT QUALITY - Great choice for chair wheels replacement. Keep floor safe from scratched. And keep quiet from noise.great gift!
