Dixon® Hose Mender, Short Shank, Fitting/Connector Type: Coupling, 1/2 in Nominal, Hose Barb End Style, 2-1/16 in Length, 316 Stainless Steel, 3/4 in dia Dixon® RM4 Short Shank Hose Mender, 1/2 in, Hose Barb, 316 Stainless Steel