How durable is this gas lift?

The office chair cylinder is made from high-strength alloy steel, high-quality thickened outer steel, high safety and explosion-proof. The gas lift cylinder has passed BIFMA certification, highest safety Class 4.

Will this chair cyinder fit on the herman miller aeron office chair?

Yes, our cylinder measures 1-1/8” (28mm) at the top, where it fits into the chair seat, shaft diameter 2” (50mm) at the bottom, where it fits into the chair base, you can measure your original cylinder before ordering.

What are the measurements of the cylinder, shortest and longest height as well as overall length and width?

Top of the cylinder: 1-1/8”, Shaft diameter：2”, Shortest and longest height for 4“ stroke ( 9.88 Inches -13.6 Inches ); 4.5“ stroke ( 10.7 Inches -15.2 Inches ); 5.5“ stroke ( 11.7 Inches -17.2 Inches ); 8“ stroke ( 14 Inches -21.8 Inches ).

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Fully operational. Shipping worldwide, on schedule.Duty & taxes paid at delivery

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MASTERY MART 14-22 Inches Extra Long Gas Lift Cylinder Replacement, 8" Stroke, Heavy Duty 1000lbs, Universal Fit for Drafting Chairs Bar Stools, Polished Steel

Product ID: 681595431

Details

Back style
Mid Back
Brand
MASTERY MART
Colour
Polished Steel
Material
Alloy Steel
Size
8'' Travel

📏8-inch adjustable height stroke

🪑Universal fit for most office chairs

⚙️Class 4 heavy-duty steel build

Description

⚡ Upgrade your chair, upgrade your hustle!

BUILT TO ENDURE - Premium Class 4 steel cylinder supports up to 1000 lbs without compromise.
FITS LIKE A GLOVE - Universal compatibility with most office chairs including Herman Miller Aeron.
ELEVATE YOUR SEATING GAME - Smooth 8-inch height adjustment for perfect posture and comfort.
EFFORTLESS UPGRADE SUPPORT - Easy installation with 360° rotation plus dedicated customer satisfaction guarantee.
SAY GOODBYE TO CHAIR SINKING - Reliable pneumatic lift ensures no more annoying seat drops or wobble.

The MASTERY MART 14-22 Inches Extra Long Gas Lift Cylinder Replacement features an 8-inch adjustable stroke, heavy-duty Class 4 polished steel construction supporting up to 1000 lbs, and universal compatibility with most office chairs including premium brands. Designed for durability and smooth height adjustment, it eliminates sinking issues and offers easy installation with full 360-degree rotation.

Specifications

ASIN	B099R8JHWK
Additional Features	Adjustable Height
Back Style	Mid Back
Best Sellers Rank	#213,236 in Home ( See Top 100 in Home ) #1,650 in Home Office Desk Chairs
Brand Name	MASTERY MART
Color	Polished Steel
Customer Reviews	4.4 4.4 out of 5 stars (367)
Frame Material Type	Alloy Steel
Furniture Base Movement	Swivel
Item Dimensions	38 x 5.5 x 5.5 centimeters
Manufacturer	Mastery Mart Co., Limited
Manufacturer Part Number	MM-REP-GL05
Material Type	Alloy Steel
Model Number	GAS-LIFT-GL
Number of Items	1
Required Assembly	Yes
Size	8'' Travel Length
Style Name	Solid
Unit Count	1 Count

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TrustScore 4.5 | 7,300+ reviews

Ali H.

Fast shipping and excellent packaging. The Leatherman tool feels very premium and sturdy.

1 day ago

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Great price for an authentic product. Fast international shipping too!

3 weeks ago

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TrustScore 4.5 | 7,300+ reviews

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The product exactly matches the description. Very satisfied with my purchase.

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The delivery time was excellent, and the packaging was secure.

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