Beefy Steel Shaft Coupler For Motors And 3D Printers 4mm To 10mm, 22mm Long 16mm Diameter Encoder Joint, Heavy Duty DIY Connector Reducing Shock And Noise, Includes 8 M4 Screws, 2 Pieces

Rigid Stainless Steel Shaft Coupler Links 4mm to 10mm Motor Shafts
✔️ 2 Pack 22mm x 16mm Size Includes 8 M4 Screws Silver Finish

This steel shaft coupling joins shafts of different sizes in motors 3D printers and CNC setups.

✅ Stainless steel body resists heat and handles heavy loads
✅ Connects shafts from 4mm to 10mm with screw clamp fit
✅ 22mm long by 16mm diameter absorbs shocks and cuts noise
✅ Comes as 2 pieces with 8 M4 screws for quick install

💡 What is a shaft coupling used for in machines? A shaft coupling transfers power between motors and driven parts while managing small misalignments. - Rigid screw style works well on 3D printer frames and servo motors - Stainless build stands up to daily use in automation gear - Easy wrench install keeps downtime short on DIY builds

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