Reducer/Expander 1-5/16-12X1-5/8-12 MORBXFORB ST ADAPTER

Reducer/Expander, Connection Size 1: 1-in, Connection Type 1: Male O-Ring Boss, Connection Size 2: 1-1/4-in, Connection Type 2: Female O-Ring Boss, Steel, Thread Size 1: 1-5/16-12, Thread Size 2: 1-5/8-12, 2.14-in L, 375 deg F Operating Temperature