Two Pack 14mm Rigid Flange Shaft Coupling Aluminum Alloy Motor Guide Shaft Connector for RC Models and DIY Projects, Beefy Flange Coupler With M5 Set Screws, Lightweight and Corrosion-Resistant

Rigid 14mm flange shaft coupling for RC and DIY builds
✔️ 14mm bore, 24mm OD, 50mm flange, 17.5mm tall, 2 pcs pack

These aluminum-alloy rigid flange shaft couplings securely fix shafts in compact drives. They’re handy for RC model motors, DIY gear trains, and small automation setups where precise shaft alignment and quick accessory attachment are needed.

✅ Inner diameter: 14 mm (0.55 in)
✅ Outer diameter: 24 mm (0.94 in)
✅ Flange diameter: 50 mm (1.97 in)
✅ Overall height: 17.5 mm (0.69 in)
✅ Material: aluminum alloy, lightweight, corrosion-resistant
✅ Includes: 2 pcs couplings, 1 L-wrench, 4 set screws

💡 What is a rigid flange shaft coupling used for in hobby RC and DIY projects?

It’s a compact, rigid connector that joins two shafts while keeping them aligned, suited for small drives. Handy for RC models, stepper rigs, and DIY machinery.

- shaft alignment in RC motors and DIY drives - quick shaft fixation with M5 screws - lightweight aluminum flange coupler for small high-speed applications✝️