4 Piece 5mm Rigid Flange Shaft Coupling Set With 8 Screws 4 Allen Keys And 16 Stainless Screws Heavy Duty Metal Guide Shaft Support Coupler For Motor Connector And CNC 3D Printer

4-Piece 5mm Flange Shaft Coupling Set for CNC & RC
✔️ 4x 5mm flange couplings, 8 screws, 4 Allen keys, 16 screws

This heavy-duty metal guide shaft coupling set links 5mm model shafts to motors and CNC components, making it ideal for hobby CNC machines, 3D printers, and RC models where compact, reliable torque transfer matters.

✅ 4 pieces of 5mm Flange Shaft Couplings with 8 fastening screws
✅ Cylinder bore ID 5 mm, OD 10 mm, height 10 mm
✅ Base plate diameter 22 mm with M3 screw holes
✅ Includes 4 Allen keys and 16 stainless screws
✅ Surface electroplated metal for durability and smooth operation
✅ Ideal for motor connectors and CNC/3D printer assemblies

💡 What is a flange shaft coupling used for in motors, CNC machines, and RC setups? This handy piece keeps shafts aligned and connected under load.

- flange shaft couplings for 5mm shafts in CNC and RC projects - precise alignment and secure mounting with M3 holes - durable, electroplated metal construction for long life in vibration-prone setups