Isn’t it very difficult to hold the lid open when you’re looking for something in a case or storage box? Just install the Attwood Boost Gas Spring between the lid and box to hold the cover in place. The spring also ensures smooth operation, so the lid doesn’t fall down when you’re closing it or fly away when you’re trying to open the container while traveling at fast speeds.

This gas spring is made of high-quality stainless steel and features a clear-coated finish to resist corrosion and withstand the harsh marine environment. This gas spring comes with composite end fittings for quick and secure installation.

  • Made of stainless steel
  • Clear coated finish
  • Comes with composite end fittings


  • Manf. Part # SH36-90-5
  • Extended size: 17.2"
  • Compressed size: 10.2"
  • End fitting type: 10mm socket-composite
  • Standard output force: 90 lbs
  • Stroke: 7 inches