3/8″ x 3/8″ Male Thread, Brass Hex Nipple (Coupler)

Hex nipple for connecting two threaded pipes or fittings Male NPT threads for connecting to female threaded pipes Brass for corrosion resistance, ductility at high temperatures, and low magnetic permeability Operating temperature range of -65 to 250 degrees F Meets ASTM B584 standards for quality assurance and ASME/ASMI B16 technical specifications