Aluminum 4" Female NH to 3" Male NH Storz Size_4" Rigid Storz NH or NST: National hose Compatible part number DMH6045F 36R44N Swivel / Rigid_Rigid Female Model:3132 (6.0 TPI x 3.290 OD)
Yard notes & kiln story
Description
Aluminum 4" Female NH to 3" Male NH Storz Size_4" Rigid Storz NH or NST: National hose Compatible part number DMH6045F 36R44N Swivel Rigid_Rigid Female Model:3132 (6.0 TPI x 3.290 OD) 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 Made In USA Strong