That's the real secret.
What you may not realize, however, is just how much brute force and the raw impact can such a simple setup withstand.
The real secret is the distribution of force in the surrounding wall and floor, all while blocking all access to the lock.
And
the fundamentals are so easy, yet few know this secret, and it is rarely used.
So, if properly applied, it can take on a full all night battering ram assault...
And this amazing system is not only designed for doors.
It can be used for windows, trap doors, attic doors, basically anything that has a hinge and is a potential point of entry.
It's a 3 step system that you can use to transform your house into a fortress.