[Elecraft] KX3 Fasteners!

[Jim Harris]

*Good afternoon, Gang.*
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*Can anyone tell me IF I might substitute Flat Head Stainless Steel Black
Oxide Screws [naturally of the same size] for the FH steel black oxide
screws that will be furnished with my KX3 Kit?  Or are the black oxide
carbon steel screws needed to provide a good RF ground?*
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*Thanks in advance for yall's time.*
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*Best 73 & 72.*
*Jim...*
*WA4NTM*