NPT (National Pipe Thread) fittings use a tapered thread to create a seal and are commonly used in plumbing and piping applications. JIC (Joint Industry Council) fittings, on the other hand, utilize a 37-degree flare seating surface to create a metal-to-metal seal, making them suitable for high-pressure hydraulic systems. See full answer »

To identify if your hydraulic fittings are JIC (Joint Industry Council), check the fitting's flare angle; JIC fittings have a 37-degree flare. Additionally, JIC fittings are typically characterized by their straight threads and are often labeled with the SAE J514 standard. See full answer »

A #8 JIC (Joint Industry Council) fitting has a nominal size of 1/2 inch. This refers to the outer diameter of the tubing that the fitting is designed to connect, and it typically features a 3/4-16 UNF (Unified National Fine) thread. See full answer »

To determine your JIC fitting size, measure the outside diameter (OD) of the male thread or the inside diameter (ID) of the female thread using calipers. Then, compare your measurement to a JIC fitting size chart to identify the corresponding size. See full answer »

JIC stands for Joint Industry Council, referring to a type of fitting commonly used in hydraulic systems. These fittings are characterized by a 37-degree flare seating surface, which ensures a reliable, leak-proof seal in high-pressure applications. See full answer »

JIC (Joint Industry Council) and NPT (National Pipe Taper) are two different types of fittings used in fluid systems. JIC fittings have a 37-degree flare seating surface and are typically used for high-pressure applications, providing a metal-to-metal seal. NPT fittings have a tapered thread that seals by wedging the threads together, often requiring a sealant like Teflon tape, and are commonly used in low to medium pressure applications. See full answer »

A JIC (Joint Industry Council) fitting works by using a 37-degree flare seating surface to create a metal-to-metal seal between the fitting and the flared tubing. When the fitting is tightened, the flared end of the tube is compressed against the fitting's cone, ensuring a leak-proof connection capable of withstanding high pressure. See full answer »

JIC stands for Joint Industry Council in fittings. It refers to a type of flare fitting with a 37-degree flare seating surface, commonly used in hydraulic systems and high-pressure applications for its reliable, leak-proof seal. See full answer »

Yes, you can tell the difference between a JIC (Joint Industry Council) and SAE (Society of Automotive Engineers) fitting primarily by their angle and thread type. JIC fittings have a 37-degree flare angle, whereas SAE fittings typically have a 45-degree flare angle. Additionally, checking the thread pitch and diameter can help differentiate them, as they conform to different standards. See full answer »

To identify the size of a JIC (Joint Industry Council) fitting, measure the outside diameter of the male threads or the inside diameter of the female threads using calipers. Then, use a thread pitch gauge to determine the number of threads per inch (TPI) and refer to a JIC fitting size chart to match these measurements with the appropriate fitting size. See full answer »