- New
GSNI-5200-40 by JR Products is a multipurpose gas spring designed to help lift and hold open compatible RV compartment doors, trailer doors, fold-down camper beds and truck bed covers. It measures 17 inches when extended and 9.66 inches when compressed, with a force rating of 40 pounds. It features a black nitride-coated shaft and plastic socket ends with locking clips. The manufacturer specifies a two-year warranty. Check the original spring’s dimensions, force rating and mounting points before ordering.