Re: Hardware plating
There is different types of PHOSPHATE Plating..........Gray, Black, Charcoal is NOT a type !!!!!!
My research says that MANGANESE Phosphate was the Original OEM plating on Automotive Fasteners
ZINC Phosphate plating was used on many others brackets, etc etc
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Chuck Sharin
[email protected]
Auburn,WA (30 miles South of Seattle)
70 Camaro R/S Z-28, L-78, R/S SS
69 Camaro COPO "recreation"
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