office chair casters replacement wheels 5 pack

<p>High Quality MaterialThe office chair wheel replacement is made of high quality solid black nylon and stainless steel material, thickened and durable. The bearings are strong enough to ensure silence when using the glide.High Load-bearing SpikesEach caster can support 110 lbs. Use an o-ring between the main chair glide body and the metal rod. The office chair with casters can be converted into a stationary chair without lowering the height of the chair.Easy to UseFirst pull off the old office chair casters from the bottom of the chair. Now simply insert the new glide bars into the foot slots and push until they are securely in place.WIDE APPLICATIONFixed casters replacement height design is similar to most standard chair casters. Gliders protect hardwood, laminate, tile, slate and all other hard floor coverings. </p>