What type of sheath are you attaching too?, they do make longer screws, but i buy in bulk so i don't know where you can buy them individually. Where you located?
It is an AZwelke NMFBM sheath. Located in Bakersfield.
Thanks for all the kind offers guys. If they really are 8-32 I'm sure I can dig some up.
Ace hardware in the pullout trays....