Replacement Gas Lift Cylinder for Short Person Office Chairs - Heavy Duty 450lbs, 2.2 Stroke, Universal Size Black

About this item

• CLASS 4 LEVEL GAS LIFT CYLINDER -- This heavy duty gas lift cylinder made with high construction industry standard (BIFMA Plus Qaulity) for short person or high chair base.
• REPLACEMENT PARTS FOR OFFICE CHAIR -- Universal size replacement for high chair base. After installation, the cylinder's bottom to the chair base feet center hole length is 2.4"(6cm), so the legs height of the chair must over 2.4"(6cm), or it will affect the chairs moving.
• EASY TO INSTALL -- You can installed easily without additional screws required, fix your sinking office chair by this standard size replacement chair piston instead of purchasing a new chair.
• HEAVY DUTY 450LB CHAIR PISTON -- MySit office chair gas lift cylinder supports a weight capacity of 450lbs, suitable for various types of office seating, including executive, computer, and gaming chairs. Offers complete 360-degree rotation with quiet, smooth movement in any direction.
• ADJUSTABLE HEIGHT 2.2 INCH -- Adjustable Height 2.2 Inch, the fully expanded height is 10.7 inch, the fully compressed height is 8.5 inch, which suitable for short person .