Wanted to share that we just finished up running a batch of LC Smith screw kits and they are available on our website. Made to factory specifications, only the heads are slightly oversized and long for indexing, fitting, engraving and case hardening. The tang screw and lock plate screw threads are also long for fitting. If anyone wants a set at the Southern let me know and I will bring some along.
https://willbrosrestoration.com/products/ols/products/l-c-smith-featherweight-screw-kit 