1.Over 10 years experience 2.ISO9001:2000 3.Best Price : profession serive 4.OEM all kinds of brass fitting 1.Product Name:Brass Nut, Brass pipe cap, pipe nuts, End cap nut 2.Raw Material :Brass 58-3, C37700, lead -free ,or according to requests 3.size:customized on your request4certification:IS 9001;20005.Surface:yellow brass nut,or Nickel Plated ,or chorme plated 6:Application:water pipes,air ...