What size bolt to buy at owes for bindings
 

I lost a bolt on a backroll attempt yesterday. Does anybody know off hand waht size bolt to buy? I really don't want to walk in to lowes holding my wake board to find the right size bolt.

I ride a Hyperlite priemer if that matters

(It was suppose to say LOWES in the title and I hit enter instead of Shift on the L)

Take another one out for reference. Typically, 1/4-20. Check with a nut from the bin.

yep they are all 1/4" 20's

thanks guys

Now if I just could get a full rotation on a backroll!!!!!!!!