Hydraulic Hose Adapter, For Hose Type Hydraulic, Thread Size 3/8 In.-18, Fitting Shape Straight, Rigid, 5,500 psi, Includes O-Ring No, Crimpable No, Compatible Pipe Size 3/8 in, Hose Fitting A Gender Male, Hose Fitting B Gender Male, Hose Fitting A Size 3/8 in, Hose Fitting B Size 5/8 in, Hose Fitting A Connection Type NPTF, Hose Fitting B Connection Type JIC, Fitting Material 316 Stainless Steel x 316 Stainless Steel, SAE/JIC 37 Degrees