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5 year warranty:if our lift cylinder fails, leaks or begins to sink, please email us and we will send you a brand new cylinder.
7". Heavy-duty: this 10" long stroke gas lift cylinder is made of thicker alloy steel, engraved with the mark of SGS inspection, the quality is reliable. This means that it has an 10-inch adjustable height that allows you to rise higher and use your office chair in more scenarios. We suggest you search for "gas lift replacement" on youtube for instructions.

Longer service life:these high standard office chair cylinder are more reliable and you get a free replacement for any non-human quality problem within 5 years. Chair replacement parts: suitable for bar stool, drafting chair, high stool, smooth rise and fall, and supports 360 degrees of rotation.


1 inche 2. 8cm. Replacement pneumatic shock is applicable for 2 inches 50mm diameter center hole base. Ideal for high stools, drafting chairs, Bar stools and task chairs. 10” piston stroke:initial length:18 inches 45cm; fully extension length : 28inches 71cm, which means the hydraulic lift has a height range of 10 inches.
Study & heavy duty class 3 gas lift cylinder:certified by sgs ansi/bifma x5. 1 & tuvhigher standard lga, higher quality and durability than the class 1 and 2 gas rods, use high quality materials and stronger inner and outer steel, supports weight capacity 450 lbs.


It supports 500 lbs max weight based on 3 Years warranty - much heavy duty than normal gas cylinder.
Easy installation - Can be installed easily without additional tools and screws required. Warm tip:please better measure your existing chair or stool before you purchase the gas cylinder, fits most bar stools, drafting stools, make sure it is the correct size to fit your chair or stool.

7", and the height fully expanded is: 27. 7". Our warranty lasts for up to 5 years from your purchase date. Universal size: this 10" long stroke gas lift suitable for most bar stool, drafting stool, drafting chair, high stool chair Please measure dimensions before you purchase it .
Sturdy&heavy duty: this gas lift cylinder is made of thicker alloy steel, engraved with the mark of SGS inspection, these gas cylinder are of true high quality and durability, the quality is reliable. Used high quality materials & thickened outer Steel, weight capacity: 450 LBS. So if for some reason our cylinder fails, leaks, or starts sinking - email us, and we'll send you a brand new one.


1. Antlu
#ad
Universal Size Heavy Duty 400 lbs, Tall Hydraulic Pneumatic Cylinder Shock Piston for Barstools, 10" Long Stroke Adjustable Gas Lift Cylinder for Bar Stool Drafting Chair Replacement
#adAntlu #ad - Universal size: this 10" long stroke gas lift suitable for most bar stool, drafting stool, drafting chair, high stool chair Please measure dimensions before you purchase it . Easy to install: usually you may need to use a hammer to take out the old gas lift cylinder and replace it with a new one.5 year warranty:if our lift cylinder fails, leaks or begins to sink, please email us and we will send you a brand new cylinder.
More information #ad
Adjustable height: the height of the gas lift cylinder fully compressed is: 17. 7", and the height fully expanded is: 27. 7". Heavy-duty: this 10" long stroke gas lift cylinder is made of thicker alloy steel, engraved with the mark of SGS inspection, the quality is reliable. This means that it has an 10-inch adjustable height that allows you to rise higher and use your office chair in more scenarios. We suggest you search for "gas lift replacement" on youtube for instructions.
Brand | Antlu #ad |
Manufacturer | Antlu #ad |
More information #ad
2. Ainilaily
#ad
18" to 28" Long Adjustable Gas Lift Cylinder Tube for Bar Stool Drafting Chair Replacement Parts,Heavy Duty Hydraulic Pneumatic Cylinder Shock Piston
#adAinilaily #ad - Easy to install: usually you will need to use a hammer to remove the old gas lift cylinder from the chair base and replace it with a new one. Study & heavy duty: certified by sgs test usa & higher standard lga test GER, this gas lift cylinder is of really high quality and durability, use of high quality materials and thickened outer steel, weight capacity: 450 lbs.More information #ad
Universal size: 10 stroke cylinder piston tube, the lowest height is 17. 7", the highest height is 27. 7", which means this hydraulic lift has a height range of 10 inches. We recommend that you search for "gas lift replacement" on YouTube. Longer service life:these high standard office chair cylinder are more reliable and you get a free replacement for any non-human quality problem within 5 years. Chair replacement parts: suitable for bar stool, drafting chair, high stool, smooth rise and fall, and supports 360 degrees of rotation.
Brand | Ainilaily #ad |
Manufacturer | Ainilaily #ad |
Part Number | bar stool gas lift cylinder |
Model | bar stool gas lift cylinder |
More information #ad
3. FRNIAMC
#ad
FRNIAMC Hydraulic Gas Lift Cylinder Tall Heavy Duty Gas Lift 400LBS Medium Height Overall 22''Stroke 8''
#adFRNIAMC #ad - Moves smooth and noiseless go up and down, 360 degree rotation. A plastic cap to secure the hydraulic on the top, please remove out the plastic cap when assembly.More information #ad
Heavy duty 450 lbs capacity. Big extension: minimum length 13. 78'', maximum length:22'', Extension: 8. 22'' 200mm. Universal size, suitable for most drafting stools, task chairs, office stools, computer chairs.Brand | FRNIAMC #ad |
Manufacturer | AMC #ad |
Height | 1.81 Inches |
Length | 13.78 Inches |
Width | 1.81 Inches |
Part Number | AM |
Model | AM |
More information #ad
4. McDooFly
#ad
Mcdoofly Drafting Stool Bar Stool Gas Lift Cylinder Replacement Part,Tall Heavy Duty Hydraulic Pneumatic Piston for Drafting ChairSize:18”- 28” Long
#adMcDooFly #ad - And at least 5 years service life. Guarantee:5-years quality warranty. We are dedicated to providing 100% customer satisfaction. Universal inner and outer diameter - outer steel: 2 inches 5. 0cm, inner steel:1.1 inche 2. 8cm. Replacement pneumatic shock is applicable for 2 inches 50mm diameter center hole base. Ideal for high stools, drafting chairs, Bar stools and task chairs. 10” piston stroke:initial length:18 inches 45cm; fully extension length : 28inches 71cm, which means the hydraulic lift has a height range of 10 inches.
More information #ad
You can adjust the chair to a very comfortable sitting height. Smooth operation and noiseless: Make your lovely chair or stool rise and fall smoothly, and supports 360 degrees of rotation noiselessly. Study & heavy duty class 3 gas lift cylinder:certified by sgs ansi/bifma x5. 1 & tuvhigher standard lga, higher quality and durability than the class 1 and 2 gas rods, use high quality materials and stronger inner and outer steel, supports weight capacity 450 lbs.
Brand | McDooFly #ad |
Manufacturer | GZ_Maidou #ad |
Part Number | MCD-G260 |
More information #ad
5. chairpartsonline
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Replacement Drafting Stool Gas Lift Cylinder Pneumatic Shock, S6120, Full Stool Height
#adchairpartsonline #ad - Ideal to replace gas cylinders on most tall task chairs, and stools, drafting chairs, including those purchased at office supply stores.14. 5" 315mm black support stand pipe column height larger size black tube.More information #ad
Drafting stool height. 2" wide column diameter will fit most chair bases. 10" 270mm piston stroke with 28" 708mm total overall extended length.Brand | chairpartsonline #ad |
Manufacturer | chairpartsonline #ad |
Height | 15 Inches |
Length | 2 Inches |
Width | 2 Inches |
Part Number | S6120 |
Model | S6120 |
More information #ad
6. Kaleurrier
#ad
500 lbs Heavy Duty Steel Case,Chromcraft,in Universal Size,Height Extension: 10.25" Stroke, Kaleurrier Gas Lift Cylinder,Pneumatic Chair Replacement Parts- Chair or Stool Lifting Control Mechanism
#adKaleurrier #ad - Lift freely & big extension - minimum length 17. 75 inches, maximum length when fully extended:28 Inches. Go up and down smoothly and noiselessly. Functions:Adjust height by 1025 inches & rotate seat in 360 degree. Safe, sturdy and durable - with official sgs test and certification, Kaleurrier gas lift cylinder used high quality materials & thickened steel outer to make sure it meets the quality standard.It supports 500 lbs max weight based on 3 Years warranty - much heavy duty than normal gas cylinder.
More information #ad
Chair saver - if your drafting chair or bar stool starts sinking, task chairs, savE MONEY by purchasing our gas cylinder as replacement instead of buying a whole chair or stool painfully! Universal standard size - applicable for 2 inches50mm diameter center hole base, executive chairs, office & salon stools, leaking gas or failing, drafting chairs, etc. Easy installation - Can be installed easily without additional tools and screws required. Warm tip:please better measure your existing chair or stool before you purchase the gas cylinder, fits most bar stools, drafting stools, make sure it is the correct size to fit your chair or stool.
Brand | Kaleurrier #ad |
Manufacturer | Shenzhen Karrie #ad |
Height | 18 Inches |
Length | 2 Inches |
Width | 2 Inches |
Part Number | KRE |
More information #ad
7. MWOSEN
#ad
Office Chair Cylinder Replacement-Height Extension:17.7" to 27.7'' Pneumatic Rod Gas Lift Cylinder Chair Part Accessories,Suitable for bar Stool and Drafting Stool,Universal SizeStroke 10''
#adMWOSEN #ad - Easy to install: only 5 minute to install. 5 year hassle-free warranty - our goal is to provide you with the highest quality office chair parts so you can extend the life of your chair. Adjustable height: the height of the gas lift cylinder fully compressed is: 17.7", and the height fully expanded is: 27. 7". Our warranty lasts for up to 5 years from your purchase date. Universal size: this 10" long stroke gas lift suitable for most bar stool, drafting stool, drafting chair, high stool chair Please measure dimensions before you purchase it .
More information #ad
This means that it has an 10-inch adjustable height that allows you to rise higher and use your office chair in more scenarios. Usually you may need to use a hammer to take out the old gas lift cylinder from chair base and replace it with a new one. Sturdy&heavy duty: this gas lift cylinder is made of thicker alloy steel, engraved with the mark of SGS inspection, these gas cylinder are of true high quality and durability, the quality is reliable. Used high quality materials & thickened outer Steel, weight capacity: 450 LBS. So if for some reason our cylinder fails, leaks, or starts sinking - email us, and we'll send you a brand new one.
Brand | MWOSEN #ad |
Manufacturer | MWOSEN #ad |
More information #ad
8. chairpartsonline
#ad
Medium Stool Height, S6115, Replacement Drafting Stool Gas Lift Cylinder Pneumatic Shock
#adchairpartsonline #ad - 8" piston stroke adjustment range up & down. Ideal to replace gas cylinders on most tall task chairs, and stools, drafting chairs, including those purchased at office supply stores.More information #ad
22. 25" 565mm total overall extended length. Black. 2" 50mm wide x 12. 4" 315mm tall main support tube column will fit most chair bases larger diameter black tube.Brand | chairpartsonline #ad |
Manufacturer | chairpartsonline #ad |
Height | 15 Inches |
Length | 2 Inches |
Width | 2 Inches |
Part Number | S6115 |
Model | S6115 |
More information #ad
9. chairpartsonline
#ad
Medium Stool Height, S6115-HD, Heavy Duty 8" Stroke Replacement Drafting Stool Gas Lift Cylinder Pneumatic Shock
#adchairpartsonline #ad - Heavy duty - built to withstand more weight and pressure than standard gas cylinders. 22. 25" 565mm total overall extended length. Ideal to replace gas cylinders on most tall task chairs, drafting chairs, and stools.More information #ad
2" 50mm wide x 12. 4" 315mm tall main support tube column will fit most chair bases larger diameter black tube. 8" piston stroke adjustment range up & down.Brand | chairpartsonline #ad |
Manufacturer | chairpartsonline #ad |
Height | 15 Inches |
Length | 2 Inches |
Width | 2 Inches |
Part Number | S6115-HD |
Model | S6115-HD |
More information #ad