ISO Holley 4000 Carburetor Ball Retainer Screw for 1956

[jwatson34]

I have been scouring the internet for a Distributor Check Ball Retainer Screw on a 1956 Holley 4000 (teapot) Carburetor (part number 36R-165 in the old Holley manuals). My current one is usable, but the head is almost stripped it won't survive many more rebuilds. I have also called around to various machine shops in the Atlanta area to inquire about having one custom made, but I can't find anyone that "does that kind of work". If anyone has an extra they are willing to sell, or perhaps knows someone that "does that kind of work". Please let me know. Thanks!

Jonathan