Parts/Radio & control/Servo horns & arms/Spektrum RC Aluminum Clamping 1/2 Servo Arm (1.5") (23T)
Spektrum RC Aluminum Clamping 1/2 Servo Arm (1.5") (23T)
Spektrum RC

Spektrum RC Aluminum Clamping 1/2 Servo Arm (1.5") (23T)

Part # SPMSP3101
Where to buy
$12.99
AMain Hobbies
Seen Oct 12, 2026
$12.99Buy
Prices are as last seen at the store; stock is not tracked.

About this part

This is a Spektrum RC Aluminum Clamping 23 Tooth 1/2 Servo Arm. Made from high quality 7075-T6 aluminum this arm offers superior strength standing up to even the most demanding applications. Incorporated in the design is a clamping mounting surface, providing a tight connection reducing the risk of slipping. With high quality construction, a durable design and looks to match these are an excellent option to upgrade your model. 

Features:
  • Aircraft Grade 7075-T6 Aluminum Construction
  • 23T spline compatible for use on Spektrum servos and more
  • Clamping spline mount for added security
  • 32 and 38mm mounting hole spacing (measured from output shaft screw hole, to linkage rod hole, center to center)
  • 3mm threaded mounting holes
  • Single arm design
  • Stylish black finish 
CA Residents Prop 65 Warning WARNING: This product can expose you to chemicals including Di(2-ethylhexyl)phthalate (DEHP), which is known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov Details...

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