I need to adjust the truss rod on my Ibanez GRX20 and I don't know what size allen wrench to use. I've tried about every one I can find in my dads toolbox and they won't fit.

Does anyone know what size I should use?
Quote by Penis_wanker
hey guyz...i have a problem with my dick as i am trying to put inside the guitar input jack.

Its very small but it still doesn't fit in.

Can anyone give me some advice how i can put my dick in?

I am very horny right now