Three Inch Stem Casters Set Of Four With M10 By Twenty Millimeter Metric Threaded Stem Heavy Duty Wheels For Furniture Swivel Castors With Nylon Lock Nuts Quiet Smooth Rolling Up To 500 Lbs Capacity

3-Inch Metric Stem Heavy-Duty Furniture Casters (4-Pack)
✔️ 3-inch (76 mm) soft polyurethane wheels, M10 x 20 mm stems, 600 lb

These heavy-duty casters replace worn wheels on chairs and furniture, delivering smooth rolling and floor-safe performance across wood, laminate, tile, and carpet. It fits most chairs that use metric stems M10 x 20 mm and ships with nylon lock nuts for secure mounting. Note: not compatible with IKEA chairs.

✅ 3 in (76 mm) diameter wheel with soft polyurethane tread
✅ Stem size M10 x 20 mm (0.79 in); nylon lock nuts included
✅ Total capacity 600 lb for four wheels
✅ Floor-friendly design resists crumbs and hair, won't scratch floors

💡 What is a heavy-duty metric stem caster used for in office chairs and other furniture?

Handy for upgrading mobility and floor protection in many settings. - Ideal for chairs, carts, and workstations with M10 x 20 mm stems - Provides smooth rolling on wood, laminate, vinyl, and carpet - Easy replacement without specialized tools