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Herman Miller and Other Office Chairs Compatible – Heavy Duty Gas Cylinder by OLS

$29.99 $89.00

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Delivery and Shipping

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Description

Heavy Duty Replacement Gas Cylinder for Ergonomic Office Chairs

Upgrade chair stability and comfort with a durable cylinder designed for ergonomic office seating in busy environments.

Key features and benefits

  • Heavy duty design: Rated up to 450 lbs for office, executive, and computer chairs.
  • Long lasting: Built for extended service life to maintain reliable height support.

Smooth and quiet adjustability

  • Full rotation: 360 degree swivel with low noise movement.
  • Adjustable height: Five inch range with a five inch stroke to dial in a comfortable position.

Easy installation and support

  • Simple setup: Installs without additional screws in most chair bases and mechanisms.
  • Expert assistance: Access help from a support team if you need guidance.

Installation overview

  1. 1

    Remove the old cylinder: Follow the steps shown in the video to separate the seat mechanism and base from the worn cylinder.

  2. 2

    Install the new cylinder: Seat the new unit into the base and mechanism. If the chair sinks when you sit, open the mechanism top cover and slightly loosen the bolt that presses the cylinder button, then test again.

Installation video

Watch this guide for removal and install steps as well as height hold adjustment.

Enjoy a steadier seat with smooth height control by upgrading to a heavy duty gas cylinder built for comfort and reliability.

Customer Reviews

Based on 16 reviews
94%
(15)
6%
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R
Robert Webster

Works well set at certain height stays
Wish your text and or email were more accessible for answers to question pertaining to chair parts.

J
Jesse Ortega
Herman Miller Heavy duty piston work well

As promised, good service

R
Roger Goldman
Gave my Aeron new life

Hardest job was getting old part out, after that installation was a snap

C
Chung-lung Tien
Fit perfectly for Aeron chair

My chair was bought 27 years ago. The height adjustment failed many years ago. I watched the video and bought the gas cylinder. I bought a 18" pipe wrench and managed to loose the old cylinder using boots. The other steps are easy.

H
Harry Roscoe
Great reault

The gas cylinder was exactly what I needed. It was shipped quickly. It installed easily. I would do business with these guys any day of the week.

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