Gas Spring, Gas Spring, Material Steel, Force 89.9 lbf, Rod Thread Size Not Applicable, Rod Dia. 0.32 in, Cylinder Dia. 0.71 in, Fitting Type Eyelet, Pin Dia. 0.32 in, Stroke 4.72 in, Extended Length 12 53/64 in, Compressed Length 8 7/64 in, Damper Type Both Directions