Anyone know the length of the threaded part of the black bottom bolt on Rockshox Forks Lyric RC2 2019 Air Input Side. Like the idiot I am, forgot to tighten bolt and rode away- lost bolt. I know it is an M8 and I have loads of them so I can just cut one to size and use with crush washer. Rockshox replacement cost 16 as you need to buy both bolt sides..rip off.

Cheers for any help.