Heavy Duty 6mm To 6mm Shaft Coupler Set For 3D Printers And DIY Encoders Red Aluminum Joint Connector L20mm D12mm With 20 Screws 5 Pack High Strength Vibration Dampening For Smooth Quiet Operation
✔️ Red aluminum alloy, 20x12mm, 6mm bore, 5-pack with screws
These 6mm-to-6mm shaft couplers in red aluminum alloy connect two identical-diameter shafts in CNC machines, 3D printers, and encoder projects. This 5-pack includes compact, 20mm long by 12mm diameter units and uses a screw-and-wrench installation for quick setup.
✅ Inner diameter: 6mm to 6mm (0.24" to 0.24")
✅ Total size: 20mm L x 12mm D (0.79" x 0.47")
✅ Material: Aluminum Alloy; Color: Red
✅ Package: 5 pieces with 20 screws
💡 What is a heavy-duty shaft coupler used for in CNC machines and 3D printers? This handy connector joins two 6mm shafts and dampens vibration for smoother operation. - connects two 6mm shafts in motors and drives - reduces vibration, noise, and wear during operation - supports quick installation with a screw-and-wrench setup
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