3 Inch Heavy-Duty Office Chair Casters Set of 5 for Hardwood and Carpet Floors

NO CHAIR MAT NEEDED - SAFE FOR ALL FLOORS - These office chair caster wheels have a high-quality, extra-thick non-marking soft polyurethane layer that prevents scratching or leaving marks on any surface, even without carpet or a chair mat. They are suitable for use on office floors, wood, hardwood, parquet, laminate, vinyl, tile, and carpet floors.

SMOOTH AND QUIET ROLLING - Say goodbye to squeaking and rattling from your office chair. Precision ball bearings and a soft polyurethane wheel-shell ensure that chair rolling is smooth and quiet on any surface, without disturbing anyone. The rubber chair casters are designed for a universal standard stem size: 7/16"x7/8" (11x22mm) and are suitable for 99% of office chair brands, including Miller Steelcase, Aeron, Herman, Dxracer, Humanscale Freedom, Lazyboy Serta, Hon, Boss, etc. Please note: Not suitable for IKEA chairs.

HEAVY-DUTY CONSTRUCTION - Our chair caster wheels use roller skate technology and have passed top-level tests for BIFMA and ROHS certification to prevent slips and increase friction. The chair casters are built with a sturdy steel structure, premium dual-steel ball bearings, and a PU rim that can support up to 650 lbs with a set of desk chair wheels.

EASY ASSEMBLY - Upgrade the look of your office chairs with these office chair caster wheels, which can be easily installed without the need for tools. Simply remove the old wheels from the chair base, insert the stem of your new chair wheels into the socket, and complete the process in just 10 minutes.

QUALITY ASSURANCE - All of our products undergo strict quality inspection, and customer satisfaction is always our top priority. If you encounter any issues with our product, please contact our professional after-service team via email. Our direct after-sales team will promptly address and resolve your problems.

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