4mm Servo Arm Metal CNC Horn Steering Rudder Arm Adapter for RC Boat Scale Boat Marine ECO MONO
▷ Description
- These servo arm is usually used for rudder of RC boat. it is made of aluminum alloy via CNC, it is strong and durable.
There are three types available:
Single arm: Total Length 28.5mm, Thickness 2mm
L-shaped arm: Total Length 28.5mm, Thickness 2mm
Straight arm: Total Length 47mm, Thickness 2mm
▷ Specification & Features
- * Material: Aluninum alloy
* Hole Diameter: 4mm
* The end hole diameter: 2mm
▷ Item Contains
- 1PCS 4mm Metal CNC Horn Steering Rudder Arm Servo Arm