Low Pressure Hexagonal Head Plug Pipe Thread Steel 2-11-1/2 * 1-1/2" [NPT] thread_size_1-1-4 Black-oxide alloy steel set screws

Black-oxide alloy steel set screws resist corrosion in dryenvironments

The screws have a thread of 1-1/2-6 and a length of 16

This hexagonal bolt has a length of 20" with a threading of 5/8-11 [Partially Threaded]

The bolts have a thread of 3-8 and a length of 1-3/4

The screws have a thread of 3/4-10 and a length of 13

Low Pressure Hexagonal Head Plug Pipe Thread Steel 2-11-1/2 * 1-1/2" [NPT] thread_size_1-1-4 Black-oxide alloy steel set screwsChoose 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 2 11 1 2 and a length of 1 1 2. 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.