Replacement Office Chair Base 28 Inch Swivel for 320 Lbs

This replacement chair base is a versatile solution for chairs and stools with a standard bottom plate base cylinder and 5 casters. Designed to provide a more polished and finished look, the heavy-duty chair seat plate features a mounting hole pattern of 6.9" x 11.1" and can be adjusted in height from 14.5" to 18.5".

Suitable for use with most chairs purchased from office supply stores, this base can replace standard black plastic bases, giving your chair a sleeker and more refined appearance. The rolling caster base allows for easy mobility, making it convenient to move the chair around your breakfast nook, kitchen, game room, or any other entertaining space.

The package includes 1 x office chair parts bottom plate, 1 x cylinder, 1 x base, and 5 x casters. The replacement chair base is 28" in diameter, making it an ideal choice for executive-style tilt/swivel chairs.

Equipped with a heavy-duty pneumatic gas cylinder, the swivel chair base offers a 5" travel range from the lowest to the highest settings, catering to a weight capacity of up to 320 pounds. This adjustable height feature allows you to customize the seating position to suit your individual needs.

Boasting ergonomic seating with tilt-back and swivel capabilities, this office chair base kit provides a comfortable and versatile seating experience. The installation and operation process are exceptionally easy and convenient, with all necessary parts included under the seat.

The replacement office chair base is outfitted with 5 wheel casters, each measuring 60mm in diameter and rated for up to 110 lbs. The rolling caster base facilitates effortless movement, enabling you to easily reposition the chair as needed in your various living or work spaces.

It's important to note that the product does not include the screws and nuts required for mounting the seat. The package contains only the components shown in the provided image.

In summary, this heavy-duty, height-adjustable chair base offers a practical and visually appealing solution for upgrading or replacing your existing office chair. With its versatile design, smooth swivel, and rolling caster functionality, it can enhance the comfort and mobility of your seating setup, whether in a professional or home environment.

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