5.5 inch Office Chair Gas Lift Cylinder-Office Chair Replacement Parts,Universal Size Fits Most Chairs,Heavy Duty Gas Lift Hydraulic/Pneumatic Piston for Office Chair (Black)
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This item is eligible for return within 30 days of receipt
To qualify for a full refund, items must be returned in their original, unused condition. If an item is returned in a used, damaged, or materially different state, you may be granted a partial refund.
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Availability:
20 left in stock
Arrives
Wednesday, Jun 4
Size: 5.5 inch
Features
- [Adjustable height 5.5 inches]: The height of the fully compressed chair piston is: 11.4 inches, the fully expanded height is: 16.9 inches, it has an adjustable height of 5.5 inches,which allows you to rise higher (Note: higher than normal cylinder, measured before purchase)
- [Universal size] This hydraulic piston is suitable for almost all office chairs (salon chairs, executive chairs, work chairs, rolling stools) on the market, and has a better load-bearing capacity. The office chair piston maximum weight it supports is 1000Lbs, which is much heavier than ordinary gas cylinder for office chair
- [Official certification] Durable, the best quality gas lift cylinder, withstand higher weight and pressure, high safety and explosion-proof. The gas lift cylinder has passed SGS official test and BIFMA certification, and is made of high-quality thickened outer steel to ensure compliance with quality standards
- [Excellent alternative office chair gas cylinder] Stable use, no noise, silent 360 rotation and aerodynamic impact, making the operation simple and smooth. No noise to colleagues even when turning or lying on a chair to rest
- [180-Days Worry-Free Warranty]: Our goal is to provide you with the highest quality office chair accessories, thereby extending your life. Therefore, if for some reason, our gas rod fails, leaks or starts to sink-send us an email and we will send you a brand new one
Color: Black
Brand: Omyoffice
Product Dimensions: 2.36"D x 2.36"W x 12.59"H
Special Feature: Adjustable Height
Material: Alloy Steel
Color: Black
Brand: Omyoffice
Product Dimensions: 2.36"D x 2.36"W x 12.59"H
Special Feature: Adjustable Height
Material: Alloy Steel
Pattern: Solid
Recommended Uses For Product: Office
Finish Type: Polished
Room Type: Office
Frame Material: Alloy Steel
Age Range (Description): Adult
Unit Count: 1 Count
Included Components: 1
Item Weight: 1 Pounds
Shape: Round
Model Name: 1
Maximum Weight Recommendation: 1000 Pounds
Product Dimensions: 1 x 1 x 1 inches
Item Weight: 1 pounds
Manufacturer: Omyoffice
Country of Origin: China
Item model number: 1
Date First Available: July 3, 2021
Frequently asked questions
If you place your order now, the estimated arrival date for this product is:
Wednesday, Jun 4
Yes, absolutely! You may return this product for a full refund within 30 days of receiving it.
To initiate a return, please visit our Returns Center.
View our full returns policy here.
To initiate a return, please visit our Returns Center.
View our full returns policy here.
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- Financing through Apple Pay
Learn more about financing & leasing here.
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Top Amazon Reviews
Size: 5.5 inch
Finally a good sturdy lift cylinder. Installation took a bit of work and a large dead-blow hammer, but this cylinder works great.
Reviewed in the United States on May 4, 2023 by RickW
Size: 5.5 inch
I've had the cylinder installed in my chair for 4 days now and it works great! It does not slip/sink, which is my main complaint with most cylinders. It does not come with tools to remove the old cylinder from the the chair, so you'll have to bring your own. Another brand cylinder I had purchased (which completely broke within 2 days of use) came with two split rings which are used to separate the cylinder from the chair.
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Reviewed in the United States on April 24, 2023 by Jeff McClure
Size: 5.5 inch
I ordered from them and I got a cylinder with no spring to it, though. Just a dead cylinder. The company sent out a new one, and it works great. I guess those things happen... but it's nice to know that if there's a problem with your order, they'll take care of you.
Reviewed in the United States on April 15, 2023 by M. Peroceschi
Size: 5.5 inch
I have an oversized office chair from a reputable brand, and one day the gas cylinder went kaput (it was rated for 450 lbs due to it being the Big & Tall model). Under their warranty they shipped me a new cylinder, which arrived from Canada damaged and had lost most of its pressure/resistance so you could push it all the way down just pressing with your hand. Since I had already waited almost two weeks to get my chair working again, I opted to just buy a "heavy duty" cylinder on Amazon. It was delivered to the office within 2-days and is also superior in quality and construction to my previous *two* cylinders. I love that the 5.5" option gives me a little more height (I am 6' 5" and have long legs), and it isn't even a little spongy when I sit down. Although it was a hassle to me that my best option was NOT sticking with the warranty, rather paying for the part out-of-pocket...it was cheaper than most options and performs better than the original did when it was new. For this reason, it's a 5-star product to me between the value and utility I get from it.
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Reviewed in the United States on February 28, 2023 by Adam J Ellington
Size: 5.5 inch
So far Working great on my proto shop stool. Time will tell how long it will last.
Reviewed in the United States on May 13, 2023 by William William
Size: 5.5 inch
Easy install on my old desk chair.works just fine for me. Time will tell.
Reviewed in the United States on May 14, 2023 by Keith
Size: 5.5 inch
I was not sure if this would work because the prices for these cylinders can be a difference of $15 or more. Unfortunately there were zero instructions included. Thank God for YOU TUBE! I found a couple of videos that show how easy it is to replace the cartridge. I found the best way to do the job is to use a pipe wrench first and remove the base from the chair. Then use a mallet or hammer to knock out the cartridge. By turning the base upside down one hit with a hammer and it popped out. Putting it back together.... make sure the height lever is in an open position. (put your finger in the slot and move the lever up and down. You will feel the slot open and close.) keep it in the open position. smply put the new cartridge back in the base, keep the lever in the open position and put the top on the cartridge and sit down! Now after installing it. it is a bit loose, hopefully it will tighten up with use.
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Reviewed in the United States on December 9, 2022 by BarryB
Size: 5.5 inch
I’m 6’3 and my desk chair was too short, I prefer the height of drafting chairs. Instead of wasting on a whole new chair I just bought this and swapped the stock one out.
Reviewed in the United States on April 28, 2023 by RDot