Fire Sprinkler Head Box (12 Spare) Male Threads_NYC Aluminum 1 1/2 inch NPSH Compatible part number DMH6045F 36R44N Swivel / Rigid_Rigid Female Model:3132 (6.0 TPI x 3.290 OD)

Aluminum 1 1/2 inch NPSH Quarter Turn Forestry Coupling

Coupled with 1 inch NPSH threaded couplings

Carboxylated nitrile is generally tougher and more resistant to tear and abrasion than conventional nitrile

Coast Guard specification for fighting fires with drafted water

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

Fire Sprinkler Head Box (12 Spare) Male Threads_NYC Aluminum 1 1 2 inch NPSH Compatible part number DMH6045F 36R44N Swivel Rigid_Rigid Female Model:3132 (6.0 TPI x 3.290 OD) Aluminum 1 1 2 inch NPSH Quarter Turn Forestry Coupling Coupled with 1 inch NPSH threaded couplings