Grade 1 door locks are the highest level of ansi ratings for locks.
Security ratings for door locks.
When you see packaging bearing ansi grade 3 or 2 or 1 those numbers on door locks and deadbolts are a collaboration between ansi and the builders hardware manufacturers association.
Top ansi lock grade protects business or home this is the highest level of ansi grades for door locks.
Some door locks offer extra security with deadbolt and spring bolt reinforcement technology.
The schlage b60n is essentially a residential version of a high security deadbolt lock.
The list includes models from august medeco schlage and yale.
To qualify as a grade 1 commercial door lock a lock must go through rigorous testing.
It is often reserved for locks intended for commercial security.
Locks are given a grade rating of 1 2 or 3 based on a lock s.
The list includes models.
The rating issued by the american national standards institute ansi can help you suss out the strongest door locks available.
It s rated grade 1 by ansi bhma 1 meaning it has passed the same hammering prying sawing picking and.