The screw that holds the tremolo bar in

Mine is missing from my Mustang (a late 70's model)

I'm referring to the little screw that goes in at the end of the tailpiece to hold the bar part pf the tremolo in place.

Any ideas?

Thanks

Thanks for trying to answer--but I'd never snooker one. My best option seems to be a hardware store.

Unless anybody else has any ideas.

Matt said: I was using that word wrong. I meant steal.

I know--I made a typo in my response. I'll correct that--I won't snooker one.