The single vs double cylinder deadbolt debate has often sparked controversy among builders and new property owners.
However, the best way to choose the right deadbolt is by identifying its usage and requirement.
For instance, single-cylinder ...
As a locksmith, it is your job to stay up on the market. As a resource for all locksmiths, and apprentices, we here at Locksmith Training HQ want to make that easy for you. That’s why we’re posting this video by BosnianBill over at Lock-Lab.com. Watch as he…oh, don’t let me spoil it for you…