6mm Inner Diameter Rigid Flange Shaft Coupler For Motors And DIY Projects 10mm Outer Diameter Shaft Connector 12mm Length High Quality Motor Guide Coupling 4 Pack
✔️ 6mm ID / 0.23in, 10mm OD / 0.39in, 12mm tall, 16mm mounting holes, 4 pack
Rigid flange shaft couplings connect a motor shaft to a plane, keeping rotating parts aligned in RC models and DIY projects. They are made from iron plating, hardened by heat treatment, and electroplated for durability and insulation. They are easy to install and replace with double connection points to secure the shaft.
✅ Inner Diameter: 6mm / 0.23in
✅ Outer Diameter: 10mm / 0.39in
✅ Total Height: 12mm / 0.47in
✅ Cylinder Height: 10mm / 0.39in
✅ Base Diameter: 22mm / 0.86in
✅ Base Height: 2mm / 0.08in
✅ Mounting Hole Distance: 16mm / 0.63in
✅ Material: Iron Plating, heat treated and electroplated
✅ Package Includes: 4 x 6mm Flange Shaft Couplings, 8 x M3 Screws (Hex Wrench not included)
💡 What is a flange shaft coupling used for in RC models and DIY projects?
These handy connectors join a motor shaft to a fixed plane and provide mounting points for other components, keeping alignment and simplifying builds.
- Transfers torque between shafts while maintaining axis alignment- Lets you attach gears, pulleys, or other accessories to hobby setups
- Fits 6mm ID, 10mm OD shafts and 16mm hole spacing for stable mounting
- Built from iron plating for durability and insulation in rough hobby use
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