5Pcs 2 Inch Office Chair Wheels Heavy Duty ReplacementMute Rubber Rotating Desk Chair Caster WheelUniversal Fit Standard Size

5Pcs/Set 2" Office Chair Wheels Heavy Duty Replacement, Mute Rubber Rotating Desk Chair Caster Wheels, Safe for All Floors Including Hardwood, Universal Standard Stem 11mm SizeFeatures：High Quality: The office chair casters are made of high-quality polyurethane, wear-resistant, light weight, easy to replacement and use, these casters can protect hardwood, laminate, ceramic tiles, slate and all other hard material floors from damage and scratchesApplicability: Floor protection rubber office chair casters, suitable for most existing office chair models(salon chairs, executive chairs, work chairs, rolling stools) , easy to slide on the hard floor made of carpet and polyurethane material, very suitable for home or office use, and can be used for a long timeMove Smoothly and Quietly: The office chair casters are always firm and easy to control when rolling. Five chair wheels are enough to support 1000 LBS, which is safe for a big man sitting on a rolling office chair. It is a good choice to choose our wheelchair wheels to upgrade your chair and bring you a quiet working environmentEasy Installation: Quick and easy installation. The universal standard size can be used as a replacement wheel for most work chairs and stools. Just pull out the old wheel and pop it out, then push the rod of the new office chair wheel into the slot until it is firmly fixed. It's like changing into a new chairHigh-quality Office chair gas cylinder: This is a quiet/durable/sturdy office desk gas cylinder. Able to work well in the officeSpecification:Name:  Office Chair Wheel Caster Material: PU Rubber + Steel + PlasticStem Length: About 22mmWheel diameter: About 50mm (2 inch)Stem Diameter: About 11mm Grip Ring TypePackage included:5Pcs  x Chair wheelsNote:1. Due to the different monitor and light effect, the actual color of the item might be slightly different from the color showed on the pictures. Thank you!2.Due to different manual measurement, please allow slight size difference 1-2cm..Service: 1. Factory direct sales, large quantity discount2.We will ship out your order(s) within 24 hours-48 hours in our store working hour.