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Black Iron Coupling for Hydraulic and General Plumbing Applications

Original price was: $7.91.Current price is: $5.68.

Sale!
SKU: SMA-BL514 Category:

When you’re putting together hydraulic lines, air lines, or general plumbing on your farm, you need connections that won’t leak when the pressure’s on. This 1/4 inch black iron coupling creates solid, threaded connections between pipes and fittings—no worries about leaks when you’re running implements or moving fluids around the operation.

What You’re Getting

  • Female NPT threads on both ends for secure pipe-to-pipe connections
  • Black iron construction that handles pressure and resists corrosion
  • 1/4 inch size works for smaller hydraulic lines and utility plumbing
  • Standard pipe threads fit with common farm plumbing and fittings

Built for Real Farm Work

This coupling shines in hydraulic systems, compressed air lines, and general plumbing applications around the farm. Whether you’re running hydraulic lines to remote cylinders, setting up air tools in the shop, or plumbing water systems in the barn, the threaded connections give you the reliability you need for systems that can’t afford to fail during busy seasons.

Made to Last

Black iron fittings are the standard for pressure applications because they handle the stress without cracking or failing. The material resists rust better than regular steel, and the heavy-wall construction means these fittings hold up to vibration and pressure cycles that come with farm equipment use.

Good to Know

Use pipe thread compound or tape on the threads for leak-free connections—just don’t overtighten and crack the fitting. Clean threads before assembly, and remember that female NPT threads taper, so the connection gets tighter as you thread it in. Keep a few extras on hand since these small fittings have a way of disappearing when you need them most.