Aluminum 2 1/2" Swivel Female NH to 3" Male NH Female Size_1 1/2 Inch 0 inch NPSH couplings

0 inch NPSH couplings

Using fresh air the life of your equipment will be prolonged

Equivalent part number - FM15F15S

Made in the USA Adjustable fire hydrant wrench with storz spanner

Bolt on style eyelet allows easy connection of a rope to the end of your drafting setup

Aluminum 2 1/2" Swivel Female NH to 3" Male NH Female Size_1 1/2 Inch 0 inch NPSH couplingsNote 3 inch NH NST is very rare and is often confused with 2. 5 inch NH NST which is very common. If you have a fire department connection (FDC), hose coupling or an adapter check the female coupling for stamped numbers and letters. Most 3. 0 inch hoses use 2. 5 inch NH NST couplings. The most common fire fitting thread in the United States is 2 1 2 inch NH NST. If you have two swivel female FDC brass connections that need plugs measure the INSIDE