HELP Allen key size

[c4snhtvr]

Could any one help with the size of the allen key for the grub screw to tighten up a loose wing mirror.Thank you.

[plipton]

Old post - came across it looking for the same answer myself.

Finally found it today and have now re-tightened the Chimp's mirror (what a f*****g pain in the arse to do - grub screw impossible to get at)

It's 3mm BTW.