Lock grade 3 is the least secure of the three lock grades.
Ssecurity grade 3 door locks.
Combination pack 18 left handed 1.
It factors in longevity of the lock toughness and latch length.
Kwikset satin nickel single cylinder deadbolt featuring smartkey security with microban antimicrobial technology model 98015smtcpk4v1 34 97 34 97.
It must withstand 800 000 opening and closing cycles 6 door strikes where a lock must withstand being banged at with a.
Grade 1 usually used on commericial applications or where the toughest most secure locks are needed.
For interior doors a business can also use a grade 2 lock.
Tested to withstand 1 million opening and closing cycles.
These deadbolts are tested to withstand 800 000 openings and closings.
Grade 1 door locks are the highest level of ansi ratings for locks.
These products are not as secure as grade 2 locks and aren t recommended for use on your main entry point.
What is lock grade 3.
Please consult a locksmith when evaluating ansi grade 3 for residential security needs.
Schlage plymouth bright brass electronic door lock with flair door lever featuring flex lock model fe595 ply 505 fla view the plymouth collection in bright brass 115.
For entry doors homeowners may want to use a grade 1 lock to achieve maximum security.
Homes on the other hand can use grades 1 through 3 all depending on the amount of security they want.
Smartkey security gives you one key convenience re key your locks yourself so all your doors share one key.
So if you already have an existing door lock you can key the kwikset 660 to match in a matter of moments.
Though most homes use grades 2 and 3.
However it s important to note that ansi grade 3 is higher quality than ordinary non ansi locks.
It is also the common lock you will find on homes.
This grading system ranges from 1 the highest grade to 3 the lowest grade.
If you have lock grade 3 on your home you really should consider upgrading to grade 2 or taking your locks.
It should be considered basic door hardware for non high security situations and is the least expensive.
Get free shipping on qualified ansi grade 1 best door locks or buy online pick up in store today in the hardware department.
Pairing it with a locking door handle is an option for increasing home security further.
1 inch latch bolt can withstand 10.
Kwikset is a secure door lock industry leader innovator in home safety with keyless entry and re keying technology for residential and commercial door hardware.
The biggest advantage of the kwikset 660 door lock is the fact that it features smartkey technology.
These locks are mostly intended for commercial security door locks.
Grade 3 locks are acceptable on secondary entry points.
The size of the latch bolt is 5 8 of an inch and the deadbolt will hold up against two strikes of 75 pounds of force.
It features an ansi grade 3 security rating.
