... fit 3.Moq:500pcs 4.Lead time:15days Specifications: Brass Valve1.Certificate:Patent,CE,WaterMark,ISO9001:2008 approved2.Material: ... BrassO-Ring:EPDMBrab Ring:Stainless SteelPlastic:POMBall:BrassStem:BrassSurface treatment:Nickel platingIntroduction of Push Fit Fittings/valves: 1Installation Benefits:Easy ... England,America,Germany,Korea,Algeria,Bangladesh,etc. Lead free brass nickel plating brass valve