... 1.Product Name:Brass Nut, Brass pipe cap, pipe nuts, End cap nut 2.Raw Material :Brass 58-3 ... yellow brass nut,or Nickel Plated ,or chorme plated 6:Application:water pipes,air conditioner ,refrigerator,fire Valve, ... & coppers, including: elbows, tees, adapters, taps, valves, various nuts and so on. We can also provide customized services according ... free to contact us for more information. Brass Nuts