Garden Hose Adapter, Fitting Material Brass x Brass, Fitting Size 3/4 in x 3/4 in/ CONNECTION STYLE: K14A PLAIN (PIPE) 1ST END CONNECTION STYLE: K16C GASKET SEAL (HOSE) 2ND END CONNECTION TYPE: THREADED INTERNAL PIPE 1ST END CONNECTION TYPE: THREADED INTERNAL HOSE 2ND END THREAD QUANTITY PER INCH: 11-1/2 2ND END NOMINAL THREAD SIZE: 0.750 INCHES ALL ENDS THREAD SERIES DESIGNATOR: NPT 1ST END THREAD SERIES DESIGNATOR: NH 2ND END