Big & Tall Chair Replacement Parts Gas Cylinder Large
- Larger than standard. Heavy duty pneumatic gas cylinder lift for office chair height adjustment
- Typically installed on chairs rated up to 500 lb.
- 3.5” stroke (seat travel from lowest to highest settings)
- Gas spring diameter 1.5” (standard cylinder are 1.1")
- Chrome plated column is 2.7" in diameter (standard is 2")
- Dimensions when fully compressed: 10”. Fully extended: 13.5”
- Under base extension: 0.5"
- Exceeds BIFMA standards
- Cylinder shipped completely assembled ready for use