Gas Spring

Gas Spring is an indispensable and important component of office chairs. It uses compressed gas technology to provide excellent lifting and adjustment functions for office chairs. Whether it is height adjustment or tilt angle adjustment, Gas Spring can easily achieve it, allowing users to enjoy a comfortable sitting experience. Gas Spring has stable support and cushioning effect, which can effectively reduce the pressure on the body and reduce fatigue. At the same time, it also has adjustable performance, and the height and angle of the chair can be adjusted according to personal needs to meet the needs of different users. Whether they are office workers or students, Gas Spring can provide them with a comfortable working and studying environment. The small size and light weight of the Gas Spring can also reduce the overall weight of the chair, making it easier to carry and move. Let Gas Spring become an indispensable and important part of the office chair.
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Product Description

  • 【TOP-LEVEL CLASS 4 CYLINDER】 – The office chair gas cylinder is made of high-quality thickened outer steel, the excellent sealing tech has passed SGS official test,IAF and BIFMA certification. Only safety certification standard allows the rod to inject high pressure gas. So that this gas cylinder lifts up to 1000 lbs weight on most office, executive, gaming and computer chairs.
  • 【4 INCH HEIGHT ADJUSTMENT STROKE】 – The height of fully compressed piston is: 11.0 inch, the fully expanded height is: 15.4 inch, height adjusting range: 4.0 inch, which allows you to rise higher and comfortable.
  • 【LIFTING SMOOTH & SILENT】 – Class 4 standard chair hydraulic cylinder replacement makes full 360 degree rotation simple and smooth, no noise to colleagues even when turning or lying on a chair to rest.
  • 【UNIVERSAL SIZE】 – The pneumatic piston cylinder is suitable for almost all office chairs on the market. (as salon chairs, executive chairs, work chairs, rolling stools etc.) . Outer cylinder diameter 2 inch, Inner cylinder diameter 1.1 inch. Please confirm the size matching for your chair before purchase. To replace the gas lift for specialized customized gaming chair, please log in-click the store name next to sold by-ask a question-seller, just let me know the dimension u need.
  • 【3 YEARS GUARANTEED】 – We are devoting to supply high quality office chair accessories, and help save your money of re-buying a new chair. If you meet installation problems, please feel free to contact us, we will guide you how to replace the old gas lift cylinder.



  Item Weight   2.23 pounds
  Product Dimensions   9.6x 2x 2 inches
  Country of Orgin   China
  Item Model Number   CYA-BL40-S-R

Product Advantages

1.Excellent adjustment function: Gas Spring uses compressed gas technology to easily adjust the height and angle of the office chair, allowing users to find the most comfortable sitting posture.

2.Stable support: Gas Spring has stable support, which can provide stable seat support, reduce body pressure and provide a more comfortable sitting experience.

3.Reduce fatigue: The cushioning effect of Gas Spring can reduce the vibration and impact of the body, reduce the fatigue caused by sitting for a long time, and improve work efficiency.

4.Adjustable performance: Gas Spring can adjust the height and angle according to personal needs to meet the needs of different users, allowing everyone to find the sitting posture that suits them best.

5.Lightweight and easy to carry: Gas Spring is small in size and light in weight, making it easy to transport and move the chair and improving the flexibility of office layout.


  Q1: Is product quality reliable?

  A1: We sold our products to over more than 30 countries, many of our products have passed the CE, UL.

  Q2: How about the Warranty of the standing desk?

  A2: 3 years for the desk frame, 2 years for the electric parts.

  Q3. May I have a sample order before bulk one?

  A3: Yes, Of course, you can choose any model or mix then if needed.

  Q4. Can I print my logo on the desk base?

  A4: Yes, we understand fully and please send your company logo with the order.

  Q5. How about MOQ?

  A5: Low MOQ is accepted and is 10 set. We will support you as we can

  Q6: How about the after service?

  A6: We would send out the product by free with the customer’s next order by sea if the problem caused by us. We advise you do 3% extra quantity than the order, it will help you do the after service more quickly.

  Q7: What’s your payment term?

  A7: T / T, 30% deposit when confirming the order, 70% as balance before the container loading.

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