1/2in RC Key Hub Shaft Coupling Aluminium Alloy Silver RC Model Accessory for Replacement

Feature: 1. Aluminium Alloy: The RC key hub shaft coupling is made of premium aluminum alloy material, durable, high strength, and more refined appearance. 2. Function: This flange coupling connector is fixed on the motor shaft through the key lock slot, and the motor is fixed on the wheel hub for connecting the motor and the wheel. 3. Size: The RC flange coupling connector is unique designed, with 1/2in inner diameter, 56.8mm outer diameter, and 12.7mm hole diameter. 4. Strong: In addition to the beautiful appearance, aluminum alloys do not bend like plastics under pressure or at high ambient temperatures. 5. Easy to Install: It is easy to install and disassemble, and the original parts or damaged parts can be replaced directly to obtain higher strength.

Specification: Item Type: RC Key Hub Shaft Coupling Material: Aluminium alloy Gross Weight: 86g/3.0oz Color: Silver Inner Diameter: 1/2in Outer Diameter: 56.8mm/2.2in Width: 26.4mm/1.0in Hole Diameter: 12.7mm/0.5in Function: For connecting motor and wheel

Package List: 1 xRC Key Hub Shaft Coupling

Note: 1.Due to manual measurement, 1 to 3mm error is allowed, thank you! 2.Due to the difference between different monitors, the picture may not reflect the actual color of the project.