Pin Lug, FNHxMNH, 4-1/2 Inx2-1/2 In, Moon American, Mfr#: 369-4522521

Fire Hose Adapter, Fitting Connection Type NH x NH, Fitting Gender Female x Male, Fitting Material Brass, Fitting Movement Rigid, Fitting Shape Straight, Fitting Size 4 1/2 in x 2 1/2 in, Tightening Method Pin Lug, Compatible Pipe Size 2 1/2 in, 4 1/2 in, Finish/Coating Cast, Hose Fitting A Connection Type NH, Hose Fitting A Gender Female, Hose Fitting A Size 4 1/2 in, Hose Fitting B Connection Type NH, Hose Fitting B Gender Male, Hose Fitting B Size 2 1/2 in, Thread Type NH x NH