RC enthusiasts, listen up! This 20-piece set of M3 ball head joints from Micro Traders is exactly what you need for your RC projects. These little connectors are super versatile - use them for your RC car steering, plane or glider control surfaces, even boat rudder and throttle control on servo horns. Each joint has a center hole diameter of 3.0mm and bottom hole diameter of 3.0mm too, with total length measuring 30mm - perfect fit for M3 threaded rods. The smart design combines plastic outer structure with brass ball core inside, giving you smooth 360-degree rotation in any direction. Seriously, these move like butter! The fine workmanship means they're durable enough to handle all the action your RC gear can throw at them. Quick heads up: the bottom hole comes with thread already, but it's not self-tapping, so keep that in mind during installation. Also, just to be clear, screws and nuts aren't included - you're getting 20 pieces of the ball head holders themselves. Whether you're building, repairing, or upgrading your RC car, plane, or boat, these joints will make your setup look pro and perform even better. Such a handy set to have in your RC toolbox!
Free 30-day returns 
Free 30-day returns
