3.5/4/4.5/5 inch Miracle Anodized Servo Rudder Tray KIT Double Arm for RC Servo

Miracle Anodized Servo Rudder Tray KIT with 3.5inch Double Arm for RC Models

Carbon Fiber Servo Vertical Double Rudder Tray Kit for 20-50CC RC Airplane

1PCS RC Boat Rudder Copper Submerged Steering Rudder Servo Arm for RC Boat Marin

Miracle Anodized Servo Rudder Tray KIT with 4.5inch Double Arm for RC Model

Miracle Anodized Servo Rudder Tray KIT with 3.5inch Double Arm for RC Model

Aluminum RC Boat Single / Dual Rudder Tiller Arm Servo Horn Arm Steering Arm

CNC Aluminum Servo Rudder Arm Linkage Clip Adapter w/ Rod for RC Model Boat