How do I know my JIC fitting size?
Measure the thread diameter with an I.D./O.D. caliper. … Use a thread pitch gauge to determine the number of threads per inch or the distance between threads in metric connections. Place the gauge on the threads until the fit is snug.
What size thread is JIC?
JIC fittings are dimensionally identical to AN (Army-Navy) fittings, but are produced to less exacting tolerances and are generally less costly. SAE 45-degree flare fittings are similar in appearance, but are not interchangeable, though dash sizes 2, 3, 4, 5, 8, 10, 14, and 16 share the same thread size.
How are JIC hydraulic fittings measured?
JIC has UN threads with 37 degree sealing surface. The best way to measure JIC fittings by using UN GO gauge and UN NO-GO gauge as well as callipers. The 37° JIC (Joint Industrial Council) is a reliable, straight thread, single-flare design that is used across the world.
What threads do JIC fittings use?
JIC (or Joint Industry Council) fittings, defined by SAE J514, are compression fittings machined with a 37 degree flare seating surface and parallel threads.
What size is #12 JIC?
JIC 37° Flare (SAE J514)
| Inch size | Dash size | Male Thread O.D. (in) |
|---|---|---|
| 5⁄8 | -10 | 0.88 |
| 3⁄4 | -12 | 1.06 |
| 7⁄8 | -14 | 1.19 |
| 1 | -16 | 1.31 |
Why is it called JIC fitting?
JIC stands for the Joint Industries Council, which first standardized industrial use fittings. These compression couplings have a 37° flared seat on the male and female threaded connections.
What does JIC stand for?
JIC means “just in case.” It’s commonly used to share a piece of information or convince someone of an action that probably won’t be necessary but might be.
What size is #8 JIC?
JIC 37° Flare (SAE J514)
| Inch size | Dash size | Male Thread O.D. (in) |
|---|---|---|
| 1⁄2 | -8 | 0.75 |
| 5⁄8 | -10 | 0.88 |
| 3⁄4 | -12 | 1.06 |
| 7⁄8 | -14 | 1.19 |
How do I know if my hydraulic fittings are JIC?
Four steps to know if your fittings are JIC:
- Identify if the thread is parallel or tapered. NPT/NPTF and BSPT are tapered threads while UN/UNF and BSPP are parallel.
- Determine the flare angle by using a calipers.
- Determine the thread diameter.
- 4.Identifying the thread by gauge.
Do JIC fittings have O rings?
While the JIC seals on a metal-to-metal flare, the ORB seals on an O-ring, which offers the best leak free connection. Inch Compression: The inch compression fitting is a bite type fitting for hydraulic tubing and there are very limited hose connections for this style.
What is SAE 8 port size?
dash 8 means 1/2″ ID in hoses but means 1/2″ OD on steel tubes. SAE can mean O-ring face seal or it can mean O-ring boss, or it can mean J.I.C. as well. In both J.I.C. and O-ring Boss, it will mean 3/4″ fine threads, or 16 threads per inch.
What thread is 3/8 SAE?
SAE 45° Flare – SAE J512 Threads Dimensions
| MALE THREAD OD & PITCH | DASH SIZE | FEMALE THREAD ID |
|---|---|---|
| inch – TPI | inch | |
| 5/16 – 24 | -05 | 0.27 |
| 3/8 – 24 | -06 | 0.33 |
| 7/16 – 20 | -07 | 0.39 |
What are JIC fittings?
Also known as JIC (Joint Industrial Council) fittings, these provide a tight metal-to-metal seal on steel tubing that is flared to 37°. The external hex bolt on these fittings allows for easy installation in cramped spaces.
What is 37 degree flare fittings or JIC fitting?
These Fittings are also known as 37 Degree Flare Fittings or JIC Fitting or Flare Fitting. JIC Fittings comprises of three precision machined components like Body, Sleeve and Nut. Main construction consists of three pieces: the body, sleeve & nut.
How do you measure thread pitch on a JIC fitting?
Use a thread pitch gauge to determine the number of threads per inch or the distance between threads in metric connections. Place the gauge on the threads until the fit is snug. QC Hydraulics has been manufacturing stainless steel JIC hydraulic fittings since 2007, please feel free to contact us if you have any demands.
Is Teflon tape required for JIC fittings?
Teflon tape or pipe thread sealant is not required. JIC fittings are an excellent choice for preventing leaks and can be used for higher pressure applications. These JIC fittings are equivalent to JIC fittings from Parker, Eaton, Aeroquip, Weatherhead, and Gates Hydraulics.