1.brass press fittings for pert-al-pert&pex-al-pex pipes 2.CW617N,CW602N 3.EDPM seal rings 4. SUS 304 sleeve ... .Brass body material can be CW617N, CW602N, Hpb59-1, Hpb58-2, Hpb58-3, etc;brass body superficial treatment can be tin ... seal rings, SUS304 sleeve and multilayer. codedimensionpackage (pcs)8103.161616*2,002008103.181818*2,001508103.202020*2,001508103.252525*2,00808103.323232*2,0044