for the Align 600 and 600N line of helicopters using the optional torque tube upgrade. These bearings mount on the torque tube and is supported by the bearing holders inside the boom. ...
a shouldered washer to give a more clean look to your build. These can be used as washers for motor mounting screws, servo mounting screws or anything else that needs a more ...
are a shouldered washer to give a more clean look to your build. The can be used in many applications using a 4mm cap/button head screw. Includes: (4) Screw Washers This product ...