Product Description
PREMIUM THICKENED STEEL & SUPPORTS UP TO 850 LBS: Our office chair wheels are guaranteed for life and will never break under normal use. Unlike other cheap knock-offs, our heavy duty caster wheels are made of premium thickened steel and super wear-resistant rubber, built with tight tolerances, precision ball bearings, allow these heavy-duty office wheels to support up to 850 lbs.SMOOTH AND SAFE FOR ALL FLOORS: The elastic rubber wheels will change the contact area with the floor according to the amount of force applied, and when the force is greater, the contact area will be larger, ensuring that it will not leave any marks on your floor or damage your floor while still achieving a smooth and quiet glide, no more need for mat, Enjoy Your Flying Chairs!UNIVERSAL FIT: Our stem size is 7/16" x 7/8"(11 mm x 22 mm) which will perfectly fit 98% rolling office or gaming chairs on the market but unfortunately does NOT fit IKEA chairs.LIFETIME WARRANTY: EMNT guarantee you a 100% satisfactory shopping experience, not only do we offer unparalleled quality wheels, but we also offer a lifetime warranty. EMNT rollerblade chair wheels are built strong and stable, and are virtually impossible to damage under normal use, in the unlikely event that you run into any product problems, even if you've been using it for decades, we'll still give you a full refund.EASY AND QUICK INSTALLATION: Simply pull out your old rollerblade chair wheels and pop these in, it won't take more than one minute and does not require a lot of effort, no need for any tools.