Dubro Fully Threaded Rod 4-40 12in Tool - DUB379

The Dubro DUB379 fully threaded rod is a 4-40 threaded, 12-inch steel rod designed for building and adjusting pushrods, linkages, and control connections in RC aircraft. Supplied at full 12-inch length, it can be cut down to suit your specific build requirements, making it a versatile piece of hardware for scratch-builds, repairs, and custom linkage setups. Dubro is a well-established name in RC hardware, and this rod is built to the thread standard widely used across RC aircraft control systems.

Key Features

• 4-40 thread pitch compatible with standard RC aircraft clevises, ball links, and threaded couplers
• 12-inch full length allows cutting to any custom size needed for your linkage run
• Suitable for throttle, rudder, elevator, and aileron control rod applications
• Consistent thread quality along the full length ensures reliable engagement with matching hardware

What's Included

• 1 x Dubro DUB379 fully threaded rod, 4-40 thread, 12-inch length

What You Need

• 4-40 clevises, ball links, or threaded rod connectors to complete the linkage
• Thread-locking compound if used in high-vibration installations
• Appropriate cutting tool to trim rod to required length