Home 2020-03-02T10:04:55-05:00

How Sargent’s 6300 Large Format Interchangeable Core Works

By | March 23rd, 2020|Categories: All, Cores and Cylinders|

https://www.youtube.com/watch?v=ygFleM64nDI Sargent 6300 Large Format Interchangeable Core History Sargent began producing their proprietary large format interchangeable core, the 6300, in the late 70s. It isn’t [...]