11-16.5 Inches Office Chair Gas Cylinder Replacement Kit, TOP-ACTIVATED

4.7 · 38 reviews

Listed on Amazon US

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$82

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Arrives before Christmas

Order today: expected by 30 Nov (27 days).Last day to order for Christmas: 27 Nov

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About this item

This kit replaces a sinking, wobbling, or stuck office chair cylinder with a Class 4 nitrogen gas lift rated for up to 1000 lbs. It fits standard 1-1/8" (28mm) top-activated piston shafts, including original Herman Miller Aeron chairs made 1996-2012, but does not fit side-activated models like Steelcase Leap or Aeron Remastered (post-2013). The 5.5" stroke adjusts seat height from 11" to 16.5". Includes the cylinder, a removal tool, gloves, and step-by-step instructions for an easy swap.

Full replacement kit: gas cylinder, removal tool, gloves, and instructions
Fits standard 1-1/8" (28mm) piston shafts on top-activated chairs, including original Herman Miller Aeron (1996-2012)
Not compatible with side-activated chairs like Steelcase Leap or post-2013 Aeron Remastered
Class 4 rated cylinder filled with 99% pure nitrogen, holds up to 1000 lbs
5.5" stroke length, adjusts chair height from 11" to 16.5"

Specifications

ASIN: B0FSLM6DTC
Size: 5.5 inch
Brand: Rythalix
Color: Black
Shape: Cylindrical
Theme: Industrial, Office
Pattern: Solid
Material: Alloy Steel
Set Name: 1
Arm Style: Armless
Leg Style: wheels
Room Type: Office
Back Style: Solid Back
Brand Name: Rythalix
Item Depth: 2.4 inches
Model Name: Office Chair Gas Cylinder
Seat Depth: 2.4 inches
Style Name: Modern
Unit Count: 1 Count
Form Factor: Cylinder

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