NMT Systems Standard Gas Spring, 18.5" X 11.25" X 0.315", Standard, Metal - Each (NSG1850M120PC1)

Standard Gas SpringEnergy-storage devise with a similar function to a mechanical coil spring; applies a controlled force to support lids, doors, etc. that require assistance swinging up and openingPrimarily used to assist the opening of cover, a lid, or a hatch back of a carLength measured from the center of the end fitting to the center of the other end fitting