Description
When you’re dealing with hydraulic lines that need to be temporarily sealed or permanently capped off, this little plug does the job without any fuss. Whether you’re winterizing equipment, testing a system for leaks, or just need to seal an unused port while you work on other parts of your hydraulic system, this plug threads right in and keeps everything tight.
What You’re Getting
- Standard 3/8-24 male JIC threads that fit most common hydraulic applications
- 7500 PSI operating pressure rating handles whatever your system throws at it
- 7/16 inch hex lets you tighten it down properly with standard wrenches
- Solid construction that won’t crack or strip under normal use
Built for Real Farm Work
This plug fits into hydraulic systems on everything from compact utility tractors to big row-crop machines. You’ll find 3/8 JIC fittings all over the place – loader circuits, remote hydraulic outlets, cylinder lines, and auxiliary systems. When one of those connections needs to be sealed up, this is your go-to solution.
Made to Last
Farm hydraulic systems run at high pressure and deal with temperature swings, vibration, and plenty of dirt. This plug is built to handle those conditions without backing out or developing leaks. The threads are cut clean and the hex head won’t round off when you need to remove it later.
Good to Know
Make sure you’ve got system pressure relieved before installing any hydraulic fitting. A little thread sealant helps ensure a leak-free connection, but don’t over-tighten – hand tight plus a quarter turn with a wrench is usually plenty. Keep a few of these around the shop since they’re handy for troubleshooting and temporary repairs.
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