Brass 3" NH Plug (Pin Lug) Female Size_GHT Drafts down to 2" from

Drafts down to 2" from the bottom

Aluminum 1 inch National Pipe Straight Hose (NPSH/ IPT) Quarter Turn Forestry Coupling

A one quarter turn moves the valve from fully closed to fully open

Allows for maximum flow for given pressure at all twist positions

Made of 1000 denier Cordura nylon

Brass 3" NH Plug (Pin Lug) Female Size_GHT Drafts down to 2" fromIf your FDC or female swivel connection is approx. 3 1 2 inch inside diameter, you need this plug. If your FDC is approx. 3 inches, you need 2 1 2 inch plug which is the most common in the US. Please contact your local fire department. Safety Notes Not intended for pressure applications for protection only Note 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),