Fri Dec 18, 2020 9:39 am by Visitor
I don't remember a Q section but that may be because they aren't for the UK?
Sks usually are the ones to help, I even got restricted M blanks from them once but only because they had got a load in for a rekey job at Sandringham Palace.
However sks have seriously gone down hill recently especially since Tracy started gobbing off down the phone so I've moved all business to duffells who aren't as good on keys.
To be honest that keyway doesn't look anything special, it's been a while since I did any Ingersoll but I would guess an S? But that's only a guess, it must be 15 years since I did any. If you have blanks that fit properly use them, the wrong blanks on an unworn ingersol keyway don't fit well if at all.
The 10 lever is still one of my favorite locks.