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Swivel Mid-Century Complete 28" Chair base kit Adjustable Height

Style # SKU M8311G-2

4 leg polished aluminum alloy base.

Over 2 1/2” of adjustable height.

Floor to top of square plate with casters, Low is 14 1/4", high is 16 3/4".

Better quality polished gas spring cylinder.

2” chrome full hood twin wheel casters safe for wood, carpet or tile flooring.

Use in kitchen, dining room or small home office.



4 leg 28" diameter polished base.
No rocking feature.
Good class 3 quality gas cylinder (better than class 2).
2" chrome non-marking casters, full hood, and dual wheels for any type floor.
Bolt hole slots are 1/4" wide X 3/4" long.

Simply insert without tools the gas cylinder into the center hole of the 4 leg chair base. Just sitting in the chair several times will make extremely tight and require tools to remove.

7” x 7” 360° swivel only seat plate.
Attach seat plate to chair seat bottom using 5 3/8" elongated holes in each corner of the 7" seat plate. Holes can also be used at 5" minimum to 5 3/4" maximum.