[Gas Spring Parameter]: Force: 39Lbs 18.7 Inch per Strut, a pair of 2 shocks. Extended Length( hole to hole): 18.7”, Compressed Length( hole to hole): 10.82”. Very Strong! Can not compress directly by your hands
[18.7 Inch Gas Shocks]: Exchange number: C16-20651, C1620651. Package include Struts* 2, Installation Guide* 1. A variety of colors are available for you to choose
[39lbs Gas Struts]: Suitable for Camper Shell, Truck Topper Window, Leer ARE ATC Camper Topper, Rear Window, Truck Topper Bed and so on. Your DIY can create more possibilities for Gas Shocks, looking forward to your DIY creations
[Premium 18.7 Inch Gas Struts]: Our products are suitable for various harsh weather environments such as outdoor heavy rain and minus 104℉. As the better and reliable gas spring manufacturer, IAQWE will always stand behind you to provide you with the strong support
[Gas Spring Support]: IAQWE offers 12-months support and 24-hours online, so if you have any questions before or after the selection and installation. Please click ''ask a question''