[Source] 18K Spring Gold

Hello, I need some help. I am looking for a source of 18K yellow or
white spring gold. You know the type of gold that you can heat treat
to make it hard. I am wanting to make some bracelet clasp parts.
Hoover has stopped making it. PM West doesn’t stock it. And David
Fell said that they only have 14k. what is going on? Has the price
of gold caused folks to stop stocking more specialty items. I would
thing that this isn’t that weird of a request. Go figure. Please
help me out here.

thanks Dennis