4mm Motor Shaft Coupling Joint
4mm Motor Shaft Coupling Joint

4mm Motor Shaft Coupling Joint

Tinkersphere
$8.75

Use this universal metal joint to connect 2 motor shafts or axles. Fits 3mm to 5mm shafts with set screws for size adjustment!

⌛Ships 11/12/2026
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Specifications:

  • Shaft Coupling Joint
  • Supported Shaft Sizes: between 3mm and 5mm
  • Compatible with 3-5mm axles, Brushless and Brushed motors
  • Metal joint diameter: 9mm
  • Side hole threads: M3
  • Tighten the set screws on each side so it fits snugly on any shaft with diameter between 3mm and 5mm.

 

  • Brand
  • Reference
    TS1065
  • In stock
    13 Items

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