Aluminum 3" Double Side Adjustable Spline Servo Arm by JR
This is a JR Aluminum 3" Double Side Adjustable Spline Servo Arm. Now you can buy an aluminum servo arm to fit all your JR metal output spline servos. These all-new servo arms feature adjustable splines to provide a perfect fit to the output shaft.
NOTE: Compatible with JR & Airtronics servos only.
- First ever from JR
- Polished aluminum
- Adjustable splines make it easier than ever to fit onto your favorite servo
This product was added to our catalog on August 23, 2011.