
5015X12X12 | #12 JIC M to #12 JIC Female
- JIC 37° Flare Connection Standard
- 55 Units Ready to Ship
- High-Pressure Rated Design













JIC 12 fittings are precision-engineered hydraulic connectors designed for reliable, leak-free connections in high-pressure fluid power systems. These fittings feature the industry-standard 37-degree flare design, ensuring compatibility across various hydraulic applications. Available in multiple configurations including straight adapters, 90-degree elbows, and cross-compatibility with NPT and ORB connections, JIC 12 fittings provide versatile solutions for industrial machinery, mobile equipment, and heavy-duty hydraulic systems requiring robust, dependable performance.
Talk to our experts for custom solutions and tailored guidance.
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What size is JIC 12?
JIC 12 fittings have a 3/4-inch tube outside diameter with a 1-1/16"-12 thread size and feature the standard 37-degree flare angle for hydraulic connections.
What size is a number 12 hydraulic fitting?
What size is a #12 fitting?
What pressure rating do JIC 12 fittings have?
Are JIC 12 fittings compatible with NPT connections?
What's the difference between JIC and ORB fittings?
Can I use JIC 12 fittings in mobile equipment?
Do you offer 90-degree JIC 12 elbow fittings?
Talk to our experts for custom solutions and tailored guidance.

JIC 12 fittings provide reliable connections for excavators, bulldozers, and heavy machinery hydraulic systems.

Essential for tractors, harvesters, and irrigation systems requiring dependable hydraulic fluid power transmission.

Used in presses, automation equipment, and assembly systems requiring precise hydraulic control and connectivity.

Critical for log splitters and processing equipment demanding high-pressure, leak-free hydraulic connections.
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Over a decade of experience designing, fabricating, and testing hydraulic components in the USA with the highest quality control standards and North American raw materials.
Purchase directly from the manufacturer to ensure you receive the correct, high-quality parts at unbeatable prices without intermediary markups.
Access technical support directly from our experienced engineers and operators who are fellow heavy machinery users, providing expert guidance for your hydraulic system needs.
Our experienced hydraulic specialists will respond quickly with expert guidance, technical specifications, and competitive pricing tailored to your application requirements.
For immediate assistance, feel free to give us a direct call at 607-307-4029 You can also send us a quick email at Sales@TimberwolfEquip.com
For immediate assistance, feel free to give us a direct call at 607-307-4029 You can also send us a quick email at Sales@TimberwolfEquip.com