Had a couple of spare keys made today. The guy at Ace Hardware couldn't figure out which blank to use. I pointed at one that looked like my key and said, "Maybe that one?" He said, "Hmm, let's try this" and grabbed an 80's style door key.
Nope.
So being an intelligent 18ish year old he pulled out his Iphone and said, "Siri, what is the key blank for a 1962 GMC K1000?"
Siri told him "B10".
He hung up on her (or ended her, whatever) and grabbed the key blank I pointed to and said, I guess this is it.
Worked perfectly.
