Welcome: JR Knight® - The retentless pursuit of comfort

       

Chair Accessories

  • Gas Lift
  • Gas Lift
  • Gas Lift
  • Gas Lift
  • Gas Lift
  • Gas Lift
  • Gas Lift
Gas LiftGas LiftGas LiftGas LiftGas LiftGas LiftGas Lift

Gas Lift

  • SGS testified
  • Color: Silver
  • Size: 7'', 9'', 11'', 15''
  • Ideal to replace gas cylinders on most standard chairs and ketchen high stools
  • INQUIRY Buy at Amazon


Size 7''

  • 2" (50mm) wide x 7" (180mm) tall main support tube that will fit most chair bases
  • 2.36" piston stroke travel (up & down)
  • 12.2" (310mm) total extended length
  • Ideal to replace gas cylinders on many standard height office chairs and executive chairs, including those purchased at office supply stores
  • Complied with SGS test, JR Knight Chair Gas Lift Cylinder reaches highest industrial Quallity and Safety standards in EU.

Size 9''

  • 2" (50mm) wide x 7.87" (200mm) tall main support tube that will fit most chair bases
  • 2.76" piston stroke travel (up & down)
  • 13.78" (350mm) total extended length
  • Ideal to replace gas cylinders on many standard height office chairs and executive chairs, including those purchased at office supply stores
  • Complied with SGS test, JR Knight Chair Gas Lift Cylinder reaches highest industrial Quallity and Safety standards in EU.

Size 11''

  • 2" (50mm) wide x 8.66" (220mm) tall main support tube that will fit most chair bases
  • 2.36" piston stroke travel (up & down)
  • 15.75" (400mm) total extended length
  • Ideal to replace gas cylinders on many standard height office chairs and executive chairs, including those purchased at office supply stores
  • Complied with SGS test, JR Knight Chair Gas Lift Cylinder reaches highest industrial Quallity and Safety Standards tandard in EU.


Size 15''

  • 2" (50mm) wide x 15" (380mm) tall main support tube that will fit most chair bases
  • 4.72" piston stroke travel (up & down)
  • 27.95" (510mm) total extended length
  • Ideal to replace gas cylinders on most ketchen high chairs and bar stools
  • Complied with SGS test, JR Knight Chair Gas Lift Cylinder reaches highest industrial Quallity and Safety Standards tandard in EU.