Premium metal material: The computer chair base is not easy to break and rust, stable structural design, load capacity up to 2500 lbs
Smooth and quiet rolling: The base wheel is made of shock-absorbing polyurethane, 360 degrees rolling like silk smooth and quiet, do not damage any floor carpet
Universal size: The office chair base with caster replace parts diameter is 28 inches, with standard center hole 2 inch (please measure the bottom diameter of the cylinder before purchase), universal caster socket size 11mm x 22mm. Applicable to almost all office chairs
Fixed or sliding options: The rolling chair base set includes sliding casters and bell glides replacement, allowing you to choose between a fixed or rolling base according to your needs
Service: If there is any problem with the home desk chair base, we will solve it for you in time
