• SIZE-These caster wheel rollers fit most office chair models available - Standard stem diameter: 7/16"(11mm), stem length: 7/8"(22mm).
• HEAVY DUTY CASTER WHEELS-Office Chair Caster Wheels Maximum Weight Rating: 100 lbs each wheel and 500 lbs as a set of 5.
• HIGH QUALITY WHEELS-Made of high quality polyurethane.Protect hard wood floor surface from scratches.
• OFFICE CHAIR CASTER WHEEL REPLACEMENT-Special designe to Protect Carpet, Hardwood, Laminate, Tile, Slate, and all other Floors. Works Perfect On Carpets and any Hard Floors.
• PACKAGE-Set of 5*office chair caster wheels.We will give you replacement or money back if our items have any problems.

AccessBuy Office Cthick polyurethane material hair Caster Wheel Universal Standard Stem Size Chair Caster Wheel Replacement Set of 5Thick polyurethane material prevent the wheels from scratching the hard floor while allowing the wheels to roll smoothly.With good metal bearings inside.Very easy to install and Easy To Clean.Standard stem diameter: 7/16"(11mm), stem length: 7/8"(22mm).Remain focused and relaxed with the help of these caster wheels. Precision ball bearings in the caster swivel and axel provide smooth, easy rolling while causing no squeaky sounds or noise of any kind.Set of 5*office chair caster wheels.We will give you replacement or money back if our items have any problems.