Short Shank Fire Hose Coupling Fitting Connection Type NPSM x NPSM Fitting Gender Female x Male Fitting Material Aluminum x Brass x Aluminum Fitting Movement Swivel Fitting Shape Plug Fitting Size 2 in x 2 in Tightening Method Pin Lug Compatible Pipe Size 2 in Finish/Coating Sandblast Hose Fitting A Connection Type NPSM Hose Fitting A Size 2 in Hose Fitting B Connection Type NPSM Hose Fitting B Size 2 in Includes Not Applicable Thread Type Not Applicable