Upgrade the office chair with this premium 3-inch casters designed to fit most office chairs (excluding IKEA models). With a stem size of 7/16" (11mm) diameter and 7/8" (22mm) length. These casters are made for seamless replacement. Each wheel features a 75mm diameter and 24mm width, built to support up to 175 KG (386 lbs) per set of 5. Crafted with a high-quality steel support bracket and internal components, these casters are built for durability and effortless rolling over years of use.
No tools required. Simply pull off the old casters from chair and insert the new ones securely for a quick and hassle-free upgrade.
With soft polyurethane-coated wheels, these casters are safe for wood, hardwood, laminate, vinyl, tile, and even carpeted floors. Say goodbye to chair mats—these wheels won’t scratch, dent, or leave marks on flooring.
Enjoy smooth, silent movement with this double ball bearings and 360° free-rolling design. Experience effortless direction changes, making chair glide as if it were on silk, without any annoying squeaky noise.