Brass Chrome Plated 2 1/2" NH Plug Threads_NPSH x NPT Locking springs prevent unintentional disconnects

Locking springs prevent unintentional disconnects

Includes hose and couplings only

Common quarter turn sexless head design (1 1/2 inch QT fitting will mate with 1 inch QT or 3/4 inch QT)

Heavy duty 4 1/2 inch replacement iron fire hydrant cap with NH / NST threads including chain

1 Powder Painted Steel Outer Shell

Brass Chrome Plated 2 1/2" NH Plug Threads_NPSH x NPT Locking springs prevent unintentional disconnectsAluminum chrome plated 2 1 2 inch NH NST plug with chain. This is the most common replacement plug size in the US. If your FDC or female swivel inside diameter is approx. 3 inches across, you probably need this plug. Please call or check with your local fire department if you have any questions.