- Heavy duty pneumatic gas cylinder lift for office chair height adjustment
- Typically installed on chairs rated up to 350 lb.
- 5” stroke (seat travel from lowest to highest settings)
- Heat treated gas spring diameter 1.1”
- Black powder coated column is 2" in diameter
- Dimensions when fully compressed: 11”. Fully extended: 16”
- Industry standard 17-4 taper on both ends
- Under base extension: 0.5"
- Class 4 with 400n (standard cylinders are class 3 with 300n)
- Exceeds BIFMA standards
- Cylinder shipped completely assembled ready for use