5" NH / NST / NPSH Gasket (2-Pack) Hose Size (ID)_3" Hoses It is always best to

It is always best to verify thread type with the local fire department as some are only slightly different than "standard"

0 inch NPT or NPSH male hose coupling is 3

you need 2 1/2 inch plug which is the most common in the US

A rugged and dependable compact hole type spanner designed for use on 3/4" and 1" booster hose couplings

Brass 1 inch industrial combination nozzle has the option of either a fog pattern or a straight stream

5" NH / NST / NPSH Gasket (2-Pack) Hose Size (ID)_3" Hoses It is always best toReplacement rubber gaskets are for female fire hose couplings or adapters. These gaskets will fit National Hose thread "NH", National Standard Thread "NST" or National Pipe Straight Hose "NPSH". These gaskets are known as face gaskets or swivel washers. Connections These replacement gaskets will fit brass or aluminum female fire hose couplings or adapters with NH NST or NPSH threads.