10mm To 10mm Stainless Steel Rigid Shaft Coupling With Set Screw 22mm Long 16mm Outer Diameter Beefy Clamp Connector For 3D Printers Stepper Motors CNC Machines DIY Robots 2 Pack

Rigid 10mm-to-10mm Shaft Coupling, 22mm, 16mm OD, 2Pack
✔️ 10mm to 10mm rigid shaft coupling, 22mm long, 16mm OD steel

Made from steel for high rigidity, this 10 mm to 10 mm rigid shaft coupling is ideal for 3D printers, CNC machines, stepper motors, blowers, and DIY robotics. It comes as a 2-pack with 8 M4 screws, offering a 22mm total length and 16mm outer diameter for secure, accurate drive connections.

✅ Connection diameter: 10mm to 10mm, total length 22mm (0.87 in), outer diameter 16mm (0.63 in)
✅ Material: steel, rigid clamp with set screws for secure grip (2 screws)
✅ Package: 2 Pcs x Rigid Shaft Coupler, 8 Pcs x M4 Screws; includes mounting hardware
✅ Through angle: 90 Degree; maintenance-free, oil-proof, corrosion resistant

💡 What is a rigid shaft coupling used for in 3D printer and CNC drive systems?

A handy overview for hobby builders. - For joining motor shafts to drive components with 10 mm shafts - Provides a tight grip with a single-piece set screw clamp and 2 screws - Made of steel for durability, low inertia, and corrosion resistance - Common in drive assemblies for printers and CNC machines ✝️