Description

You know how those little brass manifold nuts always seem to go missing at the worst possible time—usually when you’re trying to get hydraulic lines hooked up before the weather turns. This 3/8 inch coarse thread hex nut might be small, but it’s one of those parts that can stop your whole operation if you don’t have it when you need it.

What You’re Getting

Solid brass construction that resists corrosion and handles hydraulic pressures
3/8 inch coarse threads that thread on smoothly and hold securely
Standard hex design works with any common wrench or socket
Direct replacement for superseded parts 203441 and 229569

Built for Real Farm Work

These manifold nuts show up all over agricultural equipment—from hydraulic manifolds on loaders and implements to various threaded connections throughout your tractor’s systems. Whether you’re working on a compact utility tractor or a big row-crop machine, brass fittings like this handle the constant vibration and pressure changes that come with farm work.

Made to Last

Brass is the right material for this job because it won’t rust like steel and handles hydraulic fluid better than aluminum. The coarse threads grab well and resist cross-threading, so you get a solid connection that stays put through seasons of use.

Good to Know

Keep a few of these on hand in your parts box—they’re one of those small parts that save big headaches when you need them. Clean the threads with a wire brush before installation, and don’t over-tighten since brass can strip more easily than steel.