5.5" Stroke Pneumatic Gas Cylinder

This standard gas lift pneumatic cylinder is designed to adjust the height of office chairs. It's compatible with most industry-standard bases and control mechanisms.


Key Features:

  • Lift Capacity: Suitable for chairs rated for users up to 350 lbs
  • Travel Range: 5.5" stroke travel for precise height adjustment
  • Dimensions:
    • Minimum Length: 11"
    • Maximum Length: 16.5"
    • Column Diameter: 50mm
    • Under Base Taper: 1''
  • Standard Taper Ends: 17-4 taper ensures compatibility with most bases and plates
  • Exceeds BIFMA standards

Need Chair Parts or Accessories?

Check out our store for a wide selection of chair parts, including gas cylinders, bases, and control mechanisms! See other items here.


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