Office Chair Caster Wheels, Rubber Chair Casters Replacement, 3 Inch Heavy-Duty Computer Gaming Desk Caster Wheels Smooth & Safe Rolling for All Floors Including Hardwood and Carpet, Set of 5

SAFE FOR ALL FLOORS-NO CHAIR MAT NEEDED- These place of job chair caster wheels are encased with a high-quality, extra-thick non-marking soft polyurethane layer to stop scratch or leave marks on any surface even supposing there is not any carpet or chair mat. Widely used for the place of job floors, wood, hardwood, parquet, laminate, vinyl, tile, and carpet floors.
SMOOTH AND QUIET ROLLING- No squeaking and rattling from your place of job chair anymore. Precision ball bearings and a soft polyurethane wheel-shell make chair rolling silky smooth and quiet on any surface without disturbing someone. The rubber chair casters designed for universal standard stem size: 7/16″x7/8″(11x22mm), suitable for 99% place of job chairs brands of Miller Steelcase, Aeron, Herman, Dxracer, Humanscale Freedom, Lazyboy Serta, Hon, Boss, and so forth. IMPORTANT: Not for IKEA chairs.
HEAVY-DUTY CONSTRUCTION- To keep away from slips and increase friction, our chair caster wheels adopt roller skates technology and passed the top-level test of BIFMA and ROHS. The chair casters built with sturdy steel structure with premium dual-steel ball bearings and PU rim could strong enough to load up 650 lbs by a set of desk chair wheels.
EASY ASSEMBLY- Your place of job chairs will look more attractive by the usage of these place of job chair caster wheels. Our caster wheels did not require 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 ASSURANCE- All our products are produced under strict quality inspection. Your satisfaction is all the time our top priority. You probably have any problems with our product. Contact our Professional after-service team by way of email. Our Direct after-sale Team will reach out to you and timely solve your problems.