Aluminum 2 1/2" Smooth Bore Stackable Tip Fire Nozzle (NH) Female Threads_NYC All that is left is

All that is left is a brass stub with a bearing groove (see video above)

Part identifications are permanent and stamped prior to hardcoat

This is the most common plug size in the US

Double jacket hose with any color is the most durable hose available

A water discharge hose featuring PVC tube and cover

Aluminum 2 1/2" Smooth Bore Stackable Tip Fire Nozzle (NH) Female Threads_NYC All that is left isSmooth bore 2 1 2 inch swivel female NH NST inlet by 1 1 2 inch male NH outlet triple stack tip nozzle that has a durable axial play pipe handle. Does come standard with a stainless steel screen. National Hose (NH) aka National Standard Thread (NST) is often referred to as "fire hose thread" as this is by far the most common thread in use today by fire departments.