Description
Carbon Steel 4" Flange x 5" Storz Inlet Threads_Storz Enables quick connections of large GB10F10FN Threads_NPSH x NPSH Model:3133 (6.0 TPI x 3.290 OD) This nozzle has spinning Enables quick connections of large diameter hose by fire department to supplement fire sprinkler or standpipe system Apartment buildings