gyro
GSN Contributor
I don't even lock tight them, I just check them in preflight. But a lot of guys do. Or use rubber bonded washers.
Jake, maybe you should invite your good friend to join us all over here?
I've been using some rubber washers from www.trimcraftaviationrc.com, but I've also used some cut fuel tubing and a washer to provide the back pressure that prevents the bolt from backing out.
Looks good so far Jeff, thanks for taking the time to put up a detailed build thread when you're so busy!