Description
Brass Coupling 4mm x 5mm
Connect your model boat motor and propeller shaft with this precision-made Brass Coupling, designed to provide a secure and reliable connection for model boat propulsion systems.
Manufactured from durable brass, this coupling provides excellent strength and dependable power transfer between the motor and propeller shaft. The 4mm x 5mm bore combination makes it suitable for installations where different motor and propeller shaft diameters need to be connected.
Ideal for new model boat builds, upgrades and replacement installations, this coupling is suitable for a wide range of electric-powered model boats.
Features
- Durable brass construction
- 4mm to 5mm shaft connection
- Provides secure motor-to-shaft connection
- Suitable for model boat propulsion systems
- Ideal for new builds and replacement installations
Please note: Please check your motor and propeller shaft diameters before ordering.

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