BTR9520:Bibcock,Brass Bibcock,Nickled Water Tap.Fast Open,Nickel Plated. Bibcock,Brass Bibcock,Nickled Water Tap.Best price for high quality.NOComponentMaterial1NozzleBrass2FilterPVC3Screw CapBrass4Seal GasketEPDM5BodyBrass6Seat ... , We are professional manufacture in producing all kind of bibcock water valve,2, All products are approved by ISO9001 and CE ...