5mm Rigid Flange Shaft Coupling Bundle, Stainless Steel Motor Shaft Connector For RC Models And DIY Projects, 22mm Flange, 10mm Outer Diameter, 12mm Height, M3 Set Screws, Corrosion Resistant, Heavy Duty

5mm Stainless Flange Shaft Coupling Bundle for RC & DIY
✔️ 5mm ID, 10mm OD, 22mm flange, 12mm height, M3 screws

This rigid flange shaft coupling in stainless steel connects motor shafts to components in RC models and DIY drive systems, delivering a solid, torque-ready connection.

✅ Inner diameter: 5mm / 0.2in
✅ Outer diameter: 10mm / 0.39in
✅ Flange diameter: 22mm / 0.87in
✅ Overall height: 12mm / 0.47in
✅ Material: stainless steel, corrosion resistant
✅ Set screws: M3, included
✅ Packing contents: 2 pcs couplings, 1 L-wrench, 4 screws

💡 What is a 5mm rigid flange shaft coupling used for in RC models and DIY projects? This handy piece securely connects aligned shafts and transmits torque with a fixed connection.

- Primary use: transmit torque between motors and shafts - Key features: rigid flange, M3 screws, corrosion resistant stainless steel - Common applications: RC motors, hobby CNC builds, DIY gear trains ✝️