[ Product Type ] Hex Nipple&Coupling(3/4 x 3/4 NPT Male&3/4 x 3/4 NPT Female), for industry connecting pipes or fittings with different end types, diameters, or materials.
[ Metal ] 304 stainless steel strength and resistance to corrosion.
[ Working Temperature ] Temperature range from -65 to 250 degrees F.
[ Maximum Pressure ] Maximum working pressure is 150PSI.
[ Please Note ] NPT thread size does not actual diameter, it is only nominal pipe size