FOK back door vs standard Mills back door

Posted:
Fri Jul 22, 2016 12:15 am
by sam2002
Did these doors take locks of different circumference ? I have one original fok back door seems to take a smaller yale lock and a reproduction fok back door that will take a standard mills worm cut key lock .any comments ?
Sam
Re: FOK back door vs standard Mills back door

Posted:
Fri Jul 22, 2016 11:56 am
by mrslot1
Hi Sam,
yes some of the early mills FOK doors took the early Yale lock before it became standard for mills to use the Bell lock.
some early FOK's even had a wood centre for the back door, and just a metal frame around,
thanks Dave