Du-Bro 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)