[ Function ] Fittings for connecting and extending stainless steel, copper, rigid and semi-rigid plastic pipes of the same diameter, hex nut construction creates a tight seal, one end is an NPT male connector,NPT thread size is not the actual diameter, it is only the nominal pipe size.
[ Working Temperature ] Temperature range from -40 to 392 degrees F.
[ Metal ] 304 Stainless Steel for corrosion resistance, ductility at high temperatures, and low magnetic permeability.
[ Maximum Pressure ] Maximum working pressure is 1800PSI.
[ Use ] This pipe fitting is suitable for fuel/air/liquid/oil/gas/vacuum pipelines, with good air tightness, pressure resistance, and not easy to trip.