Suspa C16-11028 C1611028, 12" Gas Prop, Quantity (2), Force 40 Lbs Per Prop, Force Per Set 80 Lbs, Camper Rear Window, Tonneau Cover Lift Supports, Window Lift Support, Struts, Made in USA;

Compressed Length (Center-to-Center): 8.3in (211mm) Extended Length (Center-to-Center): 12.2in (310mm) -40 Lbs (178 N) (Per Prop) End Fittings: 10mm Nylon Ball Sockets Set of Two