I feel like this could be a good application for a nord-lock washer. I haven't yet found a reason to use them but they certainly seem like a very good solution to repeatable and reliable bolt retention where weight isn't a huge concern.
+1 for NordLock
Had a good conversation with their guys at a trade show several years ago.
Was just sorting stuff out and found the dozen 4mm (internal) diameter they sent foc for use on qr skewers. Must get round to using them.
I feel like this could be a good application for a nord-lock washer. I haven't yet found a reason to use them but they certainly seem like a very good solution to repeatable and reliable bolt retention where weight isn't a huge concern.