Aluminum 3" Female NH to 3" Male NPT Material_Aluminum See our Gasket Spray Lubricant

See our Gasket Spray Lubricant category under Adapters & Fittings

Kochek adjustable fire hydrant wrench with double head spanner for pentagon and square heads

There are two types of storz gaskets

NH or NST: National hose or national standard thread is often referred to as fire hose thread as this is by far the most common thread in use today by fire departments

which can be operated in the dark with gloves on

Aluminum 3" Female NH to 3" Male NPT Material_Aluminum See our Gasket Spray LubricantAluminum adapters are fabricated from seamless extruded 6061 T6 aluminum and hard coat anodized per MIL A 8625 Type III, Class 1. Threads have a blunt start Higbee cut with indicators on adjacent lugs. Part identifications are permanent and stamped prior to hardcoat. Adapters and components meet the requirements of NFPA 1963. 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