ELECTRIC INLINE AIR VALVE SOLENOID 12v SOLID STATE-NO Plastic-PERFECT for Air Horns, Air Suspension, Air Tools Heavy Duty 12v Electric Air Valve(Solenoid) 1/8" NPT FEMALE Inlet and Outlet Fitting 100,000 Cycle Solenoid Solid State All Metal(Aluminum and Brass) Great for Air Horns, Air Suspenesion, Air bags, Air Tools