Low Pressure Hexagonal Head Plug Pipe Thread Steel 1-1/2-11-1/2 * 1-7/16" [NPT]

Choose these fittings when you want the same high-quality found in our low-pressure pipe fittings, but need more strength to handle higher pressures. The bolts have a thread of 1-1/2-11-1/2 and a length of 1-7/16.

Fittings that meet ANSI/MSS SP-114 adhere to high-quality standards for heat treating, material thickness, and marking. Black steel fittings have excellent corrosion resistance.