3345 FULL DUAL SERVO ARM JR
This is the DuBro Full Dual Servo Arm for JR Servos. FEATURES: For large aircraft control surfaces using pull-pull control Allows straight in-line movement Glass filled nylon construction 4-40 swivel ball links and hardware Four mounting holes per side INCLUDES: Full Dual Servo Arm Two 4-40 Swivel Ball Links Two 2mm Locknuts Two 3x12mm Ball Link Screws SPECS: Length from Center to Outer Mounting Hole: 1.56" (39.75mm)