4Pcs 4mm to 4mm Motor Shaft Rotatable Universal Joint Connector for DIY RC Model

Description:
The coupling is great for connect your motor of 4mm shaft.
Provides torque transmision and alignment.
Cost effective coupling design.
Stainless steel is good in corrosive environments.

Tags:$0 - $20,Automotive Accessories,Electric Motors,Electrical,Electrical Equipment,Electronics,General Accessories,Motors & Accessories,Replacement Parts,Transmission & Drive Train,Universal Joints,Universal Joints & Parts

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