Answer
Jan 20, 2025 - 10:44 AM
JIC (Joint Industry Council) fittings typically use a 37-degree flare seating surface and have threads that conform to the SAE J514 standard. The threads on JIC fittings are usually UNF (Unified National Fine) threads, which are a type of straight thread. The sizes of these threads can vary, but they commonly range from 1/8" to 2" in diameter.
