Material:Brass,iron Air Inlet:1/8"-27NPT Top quality and competitive price Function:inflating pressure,release pressure 1/8 MNPT air control valve Material:Brass,ironAir Inlet:1/8"-27NPTTop quality and competitive priceFunction:inflating pressure,release pressure and connect.1.Manufacture directly 2.Top quality and competitive price3.OEM accept 4.Good after-sale serviceWe can produce many kinds ...