Stainless steel Nut and ferrule set Connector Nut 1.Size:1/8"--2" 2. ... Standard:NPT,BSP,BSPT,G,SAE,PT,RP,ISO and etc.6.Applicable medium:oil,gas,water or other ... medium;7. Place of origin:Zhejiang,China(Mainland);8. Specified specification available upon ... tube fittings ensure: 1)High quality,safe, reliable and leak-proof connection;2)Easy to install ,disconnect retighten ...