When you’re working on hydraulic systems, you’ll often find yourself needing to connect two different thread types. This straight adapter takes care of that problem by converting a 3/4-16 JIC fitting to a 1/2-14 NPT connection. No more hunting around for extra fittings or trying to make mismatched threads work—this adapter gives you a clean, reliable connection that won’t leak when you’re running implements or working the loader.
What You’re Getting
- Solid brass or steel construction that handles the pressure and vibration of hydraulic work
- Straight-through design keeps hydraulic lines clean and organized
- 5000 PSI operating pressure rating for demanding farm applications
- 1-1/8 inch hex for easy installation with standard wrenches
- Precision threads that seal properly without cross-threading
Built for Real Farm Work
This adapter works anywhere you need to join JIC and NPT threaded hydraulic components. You’ll find similar fittings on everything from loader circuits to remote hydraulic systems across different tractor brands. Whether you’re plumbing a new hydraulic motor, connecting auxiliary lines, or repairing damaged fittings, this adapter handles the job without adding unnecessary bulk or weak points to your system.
Made to Last
Hydraulic fittings take a beating from pressure cycles, temperature changes, and constant vibration. This adapter is built with quality steel construction that stands up to the high pressures and torque requirements of hydraulic systems. The precision-machined threads ensure a proper seal that won’t work loose over time, and the materials resist corrosion from hydraulic fluid and weather exposure.
Good to Know
Installation is straightforward—thread the JIC end onto your hydraulic component first, then connect your NPT fitting to the other side. Use thread sealant on the NPT threads for the best seal. The straight configuration keeps things simple and reduces the number of potential leak points compared to using multiple elbows or reducers.
