[ HEAVY DUTY ] Excellent manufacturing process and double hard steel support brackets enable to hold over 132 lbs per wheel.IMPORTANT: The wheel is Standard 3/8"-16x1"(NOT METRIC M10),Coarse Thread (US), the stud diameter of this wheel is 3/8",stud length is 0.79"(20mm), and it's imperial, not metric. If the stud of your wheel is metric,M10x1.5 pitch also work,but it's sloppy. Imperial 3/8x16 TPI fits better.
[ SOFT RUBBER ] Wheel materials are made of high-quality soft polyurethanes, which are high mechanical strength, wear resistance, shock absorption and low-noise. Good resilient rubber base also has extra anti-dirty and self-cleaning actions
[ SAFE FOR FLOORS ] Smoothly and quietly roll around on any hardwood, ceramic tile, wood, carpet, cement floors without scratching, safe for all type of floors. Please pay attention to safety due to small resistance force
[ EASY TO INSTALL ] Simply screw your old casters out, then screw the new wheels in, universally fit for various M10 caster chairs (Mounting Stem: Screw in - 10x20mm)
Warning: The stem size of our wheels is 3/8"-16x1"(NOT METRIC M10) and it's imperial, not metric, pls check your stem before you add to cart .
