Description
When you’re dealing with hydraulic systems on your tractor or farm equipment, having the right plugs on hand can save your bacon when a fitting fails or you need to cap off an unused port. This 1/2-14 male NPT plug threads right into any female NPT port to seal it up tight, keeping dirt and moisture out while maintaining system pressure where it needs to be.
What You’re Getting
- Heavy-duty construction handles up to 6000 PSI operating pressure
- 7/8-inch hex head gives you plenty of grip for installation and removal
- Standard 1/2-14 NPT threads fit all standard hydraulic and pneumatic fittings
- Clean, leak-free seal that won’t back out under pressure
Built for Real Farm Work
This plug works anywhere you need to cap off hydraulic or pneumatic lines on tractors, implements, and shop equipment. Whether you’re blocking off unused ports on a hydraulic valve, capping lines during maintenance, or permanently sealing openings you don’t need, this plug handles the pressure and keeps things sealed tight.
Made to Last
Farm hydraulics don’t mess around when it comes to pressure, and neither does this plug. The steel construction and precision threads handle the high pressures found in modern hydraulic systems without backing out or leaking. It’s built to stay put until you need to remove it.
Good to Know
Always depressurize your system before installing or removing hydraulic fittings. Use thread sealant or Teflon tape on the threads for the best seal. The hex head makes installation easy with a standard wrench, but don’t over-tighten – NPT threads seal by wedging, not crushing.






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