Aluminum 5" Storz x 4" Male NH Thread Threads_NPT x NPT The safety of this dryer

The safety of this dryer will eliminate climbing to hang or retrieve hoses

Swing type fire hose storage reel will hold 1 1/2 inch rubber

If you have a fire department connection (FDC)

National Pipe Tapered is common in plumbing and some industrial uses

Aluminum 5" Storz x 4" Male NH Thread Threads_NPT x NPT The safety of this dryerStorz Head component shall be forged from Alloy 6061 aluminum and heat treated to T6 temper. Adapters and components meet the requirements of NFPA 1963. Locking Storz are only available on 4, 5, and 6 inch. Locking springs prevent unintentional disconnects. Locks are stainless steel. The Safe Water Drinking Act section 1417 requires "Lead Free" products to be a minimum of 99. 75% lead free. Download Spec Sheet