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Old 08-22-2007, 04:18 AM   #64 (permalink)
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Join Date: May 2006

Originally Posted by helical View Post
I'll try to help you here....
They're meant to limit the amount of "crush" that the screw imparts on the rubber grommet. They help provide the correct amount of vibration protection to the servo from the frame while still holding the servo secure. You don't need them if you are careful not to torque the screws so tightly that you crush the grommet completely (which would practically negate the grommet's damping ability).
Thanx helical.
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