[ARC5] Screws for ARC-5s

[Brad Hernlem]

>From: "J. Forster" <jfor at quik.com>

>IF you can find the screws in brass (difficult) they can be blackened also. 
>See an
>old edition of the CRC Handbook or a 'handyman's' manual from the 30s or 
>40s.
>
>-John

Another reference to blackening and coloring metals can be found in the 
Machinery's Handbook. Well, at least as late as the 19th edition. I don't 
have any newer.

Brad
KG6IOE