High Quality CNC Metal Servo Rudder Mount Set with 3.5in Double Arm for Two Servos

Features:

• The rudder tray mounting hole sizes match with standard servo.
• Both the rudder tray and servo arm are machined by CNC, with high accuracy.
• Anodic oxidation treatment on surface, artistic while anti-corrosion
• 2 bearings in the arm support, together with high accuracy wear-resisting copper axle, guarantee perfect rotation.
• Stainless steel hexagonal pushrod with US standard positive & reverse threads
• Hexagonal ball head cooperates better with the help of flat gasket, and more reliable.
• All nuts are locknuts, can avoid loose connection caused by vibration.
• The M3 internal threads make it easier to fix ball head, linkage stopper, or directly connect the wires which connect the servo.
4 alternative sizes of double arm: 3.5in, 4in, 4.5in, 5.0in (longer the arm, more flexible the servo is, but stricter requirements on the torque force on servo)

Package List:

• Rudder TrayX1
• 4.0in double armX1
• Stainless Steel hexagonal M3 pushrodX4
• hexagonal ballΦ3*L30*Φ3mmX8
• M3*12 head tapping screwsX8
• M3*18 screwsX8
• M3 locknutsX8