Partner Steel Co. Cook Partner Camp Stove Repair Kit - 2 Burner"The emergency repair kit includes common parts that may be needed to repair any of the stoves and get them back into working order. Each bag is designed specifically for its matching stove to make repairs easier. Includes a handy zippered carry bag, repair guide, orifices, stop nuts, knobs, needle valves, schrader valves, replacement burners, stove end O rings, P. O. L. O ring, bent wrench, orifice nut driver, and schrader valve tool." Weight 3 lbs