Leg compartment screw stud

[fugo]

Somehow I've lost one of the screw studs that the vinyl strap snaps to on the leg compartment.  It's very annoying for the strap to be flopping around in the otherwise pristine case. Anybody know the correct size and where I can find one? I think it's something like this:

https://www.perfectfit.com/product.aspx?p_id=155925

but I don't need a hundred of them and don't know if it's the correct size.

[cinnanon]

Don't know the size but they sell some at home cheapo