Office Chair Wheels, 3 Inch Desk Chair Replacement Rubber Wheel, Safe for Hardwood Floors Gaming Chair Casters Smooth & Silence Gliding, Set of 5, Blue

Safe for all floors, no chair mat needed, these blue office chair caster wheels are fitted with a high-quality, extra-thick non-marking soft polyurethane layer to prevent scratches or marks on any surface, even without carpet or a chair mat. Widely used on office floors, wood, hardwood, parquet, laminate, vinyl, tile, and carpet floors. Smooth and quiet rolling, no squeaking or rattling from your office chair any longer. Precision ball bearings and a soft polyurethane wheel-shell make chair rolling silky smooth and quiet on any surface without disturbing anyone.

The rubber chair casters are designed for a universal standard stem size: 7/16" x 7/8" (11x22 mm), suitable for 99% of office chair brands including Miller Steelcase, Aeron, Herman, Dxracer, Humanscale Freedom, Lazyboy Serta, Hon, Boss, etc.
IMPORTANT: Not for IKEA chairs. Heavy-duty construction, to avoid slips and increase friction, these chair caster wheels adopt roller skates technology and passed the top-level test of BIFMA and ROHS. The chair casters are built with a sturdy steel structure with premium dual-steel ball bearings and a PU rim, strong enough to load up to 650 lbs per set of desk chair wheels. Easy assembly, your office chairs will look more attractive with these office chair caster wheels. These caster wheels require no tools for replacement; simply pull out the old wheels from the chair base, push the stem of your new chair wheels into the socket, and finish in 10 minutes. Quality management, all products are produced under strict quality inspection, ensuring each item meets consistent standards of performance. From raw material selection to final assembly, every step is closely monitored to deliver reliable, high-quality results