Aluminum 5" Storz x 5" Female NPT Thread Maximum PSI_300 psi is commonly found in residential

is commonly found in residential applications

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

Our 1 1/2" all polyester single jacket fire hose specifically designed for interior fire fighting use

Equivalent part number - FM15F20T

The most common size and threads for US fire hydrants is 2 1/2 inch NH / NST

Aluminum 5" Storz x 5" Female NPT Thread Maximum PSI_300 psi is commonly found in residentialStorz 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