320 Pounds Replacement Office Chair Base 28 Inch Swivel Chair Base with Casters Heavy Duty Black 28D x 28W x 10.15H in

This chair base can be used as a replacement for chairs and stools with a standard bottom plate base cylinder and 5 casters. The heavy duty chair seat plate has a mounting hole pattern of 6.9" x 11.1". Adjust height from 14.5" to 18.5". It works on most chairs purchased at office supply stores and widely use. It can also be used to replace standard black plastic bases, giving your chair a nicer, more finished look. Rolling caster base makes it easy to move around in your breakfast nook, kitchen, game room, or wherever you entertain Package1 x Office chair parts bottom plate1 x Cylinder, 1 x Base,5 x Casters. The replacement chair base is a 28" in diameter ideal for executive Tilt/Swivel style chairs. Swiel chair base equipped with heavy duty pneumatic gas cylinder has a 5" travel from lowest to highest settings and is rated for up 320 pounds. The heavy duty chair seat plate has a mounting hole pattern of 6.9" x 11.1". Adjust height from 14.5" to 18.5". It can be adjusted to a suitable height according to your own needs. Ergonomic seating position with tilt back and swivel capabilities. Extremely easy and convenient to install and operate. This office chair base kit comes with all parts you need under the seat. Replacement office chair base with 5 wheel casters in 60mm diameter, Each caster rated for 110 lbs, Rolling caster base makes it easy to move around in your breakfast nook, kitchen, game room, or wherever you entertain. Please note: The product does not include the screws and nuts for mounting to the seat, you receive the product as shown.