Midland Metal 79192 45-Degree Elbows, Aluminum Fittings, 5 Aluminum 45 Elbow, Nipples and Fittings

45 deg Elbow, Connection Size 1: 5 in, Connection Type 1: FPT, Connection Size 2: 5 in, Connection Type 2: FPT, Aluminum, #5-8 Thread