There is a website that sells American Lock H10 Series Padlocks and I am looking to buy some from them. When I go through the online website ordering process it lets me pick what key code I want for my locks such as...
E108
E113
E118
D116
E708
D127
D130
... And so on.
My question is this. Can anyone tell me or explain in detail what the Prefix Letters mean and what the numbers mean if anything at all. I am curious how they come up with these numbers and letters for the key codes and what they actually mean and if there is any advantage or difference with one or the other. Is there anyone that knows these locks well enough to explain and educate me?
Thanks,
Doug