DU-BRO 4-40 Stainless Steel Fully Threaded Rods – 12" (305 mm) RC Hardware

The DU-BRO 4-40 Stainless Steel Fully Threaded Rods (12" / 305 mm) are strong, reliable rods made for RC builders who want durable and long-lasting hardware. Because they are made from stainless steel, they resist rust and corrosion, making them great for aircraft, helicopters, drones, RC cars, boats, and many other hobby projects.

These rods are fully threaded from end to end, giving you total flexibility when building your control linkages. You can cut them to any length you need and still have clean threads to work with. This makes them perfect for creating custom pushrods for rudders, elevators, ailerons, flaps, throttle systems, and steering linkages.

The stainless steel construction keeps the rods stiff and strong, reducing flex and helping your model respond smoothly and accurately. They work well even in high-vibration environments or outdoor conditions where moisture can cause rust.

These rods fit perfectly with DU-BRO 4-40 Kwik-Links, ball links, clevises, threaded couplers, and other standard RC fittings. At 12 inches (305 mm) long, they give you plenty of reach for larger models or unique linkage layouts.

Whether you’re building a new model, repairing an old one, or upgrading your hardware, the DU-BRO 4-40 Stainless Steel Fully Threaded Rods provide dependable performance, excellent adjustability, and long-lasting durability—making them a must-have for any RC toolbox.

Made in USA

*Must order in multiples of 12