Answer
Feb 24, 2025 - 11:08 AM
To determine if you have a JIC (Joint Industry Council) fitting, check the fitting's sealing surface for a 37-degree flare, which is characteristic of JIC fittings. You can also measure the thread size and compare it to standard JIC sizes, as JIC fittings typically have UNF (Unified Fine) threads. If you have access to a caliper and a protractor or a specialized angle gauge, these tools can help confirm the 37-degree flare angle.
