Fire Hose Adapter Fitting Connection Type NPSH x NPSH Fitting Gender Female x Male Fitting Material Brass x Brass Fitting Movement Rigid Fitting Shape Straight Fitting Size 3/4 in x 1 in Tightening Method Hex Compatible Pipe Size 3/4 in Hose Fitting A Connection Type NPT Hose Fitting A Gender Female Hose Fitting A Size 3/4 in Hose Fitting B Connection Type NPSH Hose Fitting B Gender Male Hose Fitting B Size 1 in Thread Type NPT