1 1/2" NH / NST / NPSH Gasket (5-Pack) Camlock Size_1 1/2 inch 9 threads per inch and

9 threads per inch and male 1 1/2 inch NPSH

Rubber labels are now longer available

The female threaded side of this adapter will only connect to a 1 inch male National Pipe Tapered (NPT) thread

Global type "D" brass 4 inch female camlock (Cam & Groove) coupler to 4 inch female NPT threads

This hook can be the one tool used probe ceilings floors

1 1/2" NH / NST / NPSH Gasket (5-Pack) Camlock Size_1 1/2 inch 9 threads per inch andReplacement rubber gaskets are for female couplings or adapters. These gaskets will fit National Hose thread "NH", National Standard Thread "NST" or National Pipe Straight Hose "NPSH". Note These will NOT fit FAB150N shank couplings. Forest Service Spec 5100 190 National Stock Number (NSN: 5330 00 239 1873) This Wildland Fire Equipment gasket is used by the U. S. Forest Service (USFS), Bureau of Land Management (BLM), Bureau of Indian Affairs (BIA),