The Corbin Russwin Pyramid is a patented, high security lock system incorporating unique pin tumbler specifications and the secondary Pyramid locking mechanism, operated by a spring loaded, control ...

Oh, pocket knife, how do I lock thee? Let me count the ways. In the EDC folding knife world, there are seemingly dozens of different locking mechanisms, especially if you count proprietary variants.

We're seeing an increasing number of "smart" locks that are installed over top of a door's existing old-school lock. This means that they protrude from the door, looking a bit gawky and potentially ...