Office Chair Caster Wheels,Set of 5, 2 in Double casters, Twin Ball Bearing Replacement Computer Desk Chair Wheel, Heavy Duty Rubber Caster

【SAFE PROTECTION FOR All FLOORS】：There are high quality precision ball bearings for each casters, due to the twin wide transparent wheels design can make its load capacity reach 700 pounds, not to scratch or leave marks on any surface. You chair can enjoy a carefree, safe sliding across wood, hardwood, laminate, vinyl, tile and carpet floors at any time. (BUT not compatible with I-K-E-A chairs). 【WIDE RANGE OF USES】:Our Twin Ball Bearing casters office chair swivel wheels are designed with universal standard size rods 7/16" X 7/8", heavy-duty design (a set of 5) can support up to 850 lbs. Can rotate on almost any rolling chair, whether it is a luxurious executive leather chairs or office chairs, computer chairs, game chairs. 【SOFT & QUIET & SMOOTH ROLLING】: There twin wide transparent Twin Ball Bearing casters precision bearings and a shock-absorbing polyurethane tire can make the casters roll smoothly and easily on any surface without making any sharp sounds or noises. 【VERY EASY TO INSTALL AND DURABLE】: Without any tools, pull out the old office chair casters and push in the new wheels to install successfully. At the same time, our transparent polyurethane casters are more resistant to acid, grease, water and certain chemical substances, so that the casters have a longer service life.

Specification:

Name: Office Chair Casters

Color: transparent

Package: Set of 5

Material: precision ball bearings，Premium Polyurethane

Suitable for: Hardwood floors, tile, carpet，vinyl and etc.

Features: Beautiful, quiet and smooth, durable , strong load-bearing

Standard Stem Size Easy be Installation

Each snap ring rod on top of caster 7/16 "in diameter and 7/8" in length, This is a standard size for almost all office chair models and brands.(exclude IKEA)

without using any tools installation caster, Just pull out the old casters and insert the new

precision ball bearings, and twin wide transparent polyurethane design

Newly revolutionary casters, precision ball bearings，With more powerful support, the transparent double wheels give more thrust to both sides. The office chair wheel can 360 degrees rotate smoothly and roll smoothly .

Enjoy smooth and quiet rolling!

the caster encased with ultra-thick clear polyurethane layer material , will relieve the stress of rolling on your office chair , easy rolling while causing no squeaky sounds or noise of any kind.

Protect ALL floor

High quality twin wide transparent polyurethane general purpose caster can better protect our floor, extend the service life, and not scratch the floor. Stay away from debris, and squeak as you slide.

Wide range of use

These casters are very versatile in our lives. They can be used in home and office chairs, Internet cafes, shopping carts, dining carts and other office chairs to replace wheels. Give any atmosphere a better life experience.

Package Dimensions ‏ : ‎ 7.91 x 5.04 x 3.15 inches; 1.72 Pounds