About This

Durable nylon base: The base is made of high quality nylon, which is stronger and more stable than metal and plastic. Load bearing capacity up to 500lbs. Durable nylon material provides a strong chair base
Heavy duty bottom plate: Gaming office chair tilt mechanism mounting hole spacing: 10"x6". Turn the hand to tighten or loosen the rear tilt tension
Silent rubber wheel: The chair wheel base set comes with 5 silent rubber casters that glide quietly and smoothly on any surface. Does not scratch the floor and does not curl hair when rolling
Height adjustable gas cylinder: Chair base set height is 15-19.7 inches. Three stage explosion proof gas cylinder
Please measure your mounting dimensions before ordering. All necessaryscrews and wrenches are included in the package