Aluminum 5" Storz x 4" Male NH Thread Female Size_3 Inch ANSI was originally formed in

ANSI was originally formed in 1918

of 1 1/2" or 1 3/4" hose

or as a fire department outlet connection

and lengths

please see our single jacket

Aluminum 5" Storz x 4" Male NH Thread Female Size_3 Inch ANSI was originally formed inStorz 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