Aluminum 4" NPT to 2 1/2" NH Double Male Outlet Size_1 1/2 Inch The most common size and Color_Red Why was the Swivel Model:3114 (8.0 TPI x 3.000 OD) 15S1550MF
Yard notes & kiln story
Description
The most common size and threads for US fire hydrants is 2 1/2 inch NH / NST
How we conducted our nozzle testing
Constructed with firefighters in mind
Our Made in the USA double jacket lay-flat hose meets and exceeds all NFPA 1961 standards
61 FR 24464
Aluminum 4" NPT to 2 1 2" NH Double Male Outlet Size_1 1 2 Inch The most common size and Color_Red Why was the Swivel Model:3114 (8.0 TPI x 3.000 OD) 15S1550MF The most common size and threads for US fire hydrants is 2 1 2 inch NH NST How we conducted our nozzle testing