5/8 x 1/2 Flare x Male Iron Pipe Truck ValveThe 5 8 x 1 2 Flare x Male Iron Pipe Truck Valve is a manually operated shut off or control valve designed for use in fuel, air, hydraulic, or pneumatic systems in heavy duty trucks and industrial applications. Specification Value TYPE Flare x Male Iron Pipe Truck Valve DESIGN Compact Design, small enough for tight truck engine compartments or chassis mounted air systems MATERIAL Forged Brass WEIGHT (lbs) 0. 420 CONNECTION TYPE Flared x MIP DOMESTIC