Low Pressure Straight Connector Threaded 316 Stainless Steel 1-1/2-11-1/2 [Female NPT] length_4-3-8 They're often used to anchor

They're often used to anchor machinery

such as securing access panels

To maintain strength

The screws have a thread of 1-3/8-6 and a length of 4-1/4

The screw has a length of 3-1/2" and a thread of 1-8

Low Pressure Straight Connector Threaded 316 Stainless Steel 1-1/2-11-1/2 [Female NPT] length_4-3-8 They're often used to anchorUse these fittings in a low pressure pipe line. Fittings that meet ANSI MSS SP 114 adhere to high quality standards for heat treating, material thickness, and marking. 316 stainless steel fittings have excellent corrosion resistance. The sleeves has a 1 1 2 11 1 2 thread and an usable pressure of 150 psi.