Fire Sprinkler Head Box (12 Spare) Male Threads_NYC Two types of threads are Color_Red Why was the Swivel Model:3114 (8.0 TPI x 3.000 OD) 15S1550MF

Two types of threads are used:

simply slide the camlock adapter into the camlock coupling and with normal hand pressure

the hose shall not leak nor show any damage to the reinforcement when subjected to the hydrostatic acceptance test stated above

Includes one brass female coupling and gasket with an aluminum shank and an aluminum male shank

Coupled with 1 inch NPSH threaded couplings

Fire Sprinkler Head Box (12 Spare) Male Threads_NYC Two types of threads are Color_Red Why was the Swivel Model:3114 (8.0 TPI x 3.000 OD) 15S1550MF Two types of threads are used: simply slide the camlock adapter into the camlock coupling and with normal hand pressure