Ssecurity Grade 3 Door Locks

Pairing it with a locking door handle is an option for increasing home security further.

Ssecurity grade 3 door locks.

For interior doors a business can also use a grade 2 lock. These locks are mostly intended for commercial security door locks. Though most homes use grades 2 and 3. For entry doors homeowners may want to use a grade 1 lock to achieve maximum security.

This grading system ranges from 1 the highest grade to 3 the lowest grade. Tested to withstand 1 million opening and closing cycles. Kwikset satin nickel single cylinder deadbolt featuring smartkey security with microban antimicrobial technology model 98015smtcpk4v1 34 97 34 97. These products are not as secure as grade 2 locks and aren t recommended for use on your main entry point.

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. Smartkey security gives you one key convenience re key your locks yourself so all your doors share one key. To qualify as a grade 1 commercial door lock a lock must go through rigorous testing. However it s important to note that ansi grade 3 is higher quality than ordinary non ansi locks.

It factors in longevity of the lock toughness and latch length. Please consult a locksmith when evaluating ansi grade 3 for residential security needs. It should be considered basic door hardware for non high security situations and is the least expensive. The biggest advantage of the kwikset 660 door lock is the fact that it features smartkey technology.

Grade 3 locks are acceptable on secondary entry points. What is lock grade 3. Aaa 19 ansi grade 1 best 254 ansi grade 2 better 328 ansi grade 3 good 456 n a 475 door handing. Homes on the other hand can use grades 1 through 3 all depending on the amount of security they want.

So if you already have an existing door lock you can key the kwikset 660 to match in a matter of moments. Combination pack 18 left handed 1. Get free shipping on qualified ansi grade 1 best door locks or buy online pick up in store today in the hardware department. These deadbolts are almost identical to grade 3 deadbolts.

Grade 1 door locks are the highest level of ansi ratings for locks. Lock grade 3 is the least secure of the three lock grades. These deadbolts are tested to withstand 800 000 openings and closings. Grade 1 usually used on commericial applications or where the toughest most secure locks are needed.

It is also the common lock you will find on homes. It must withstand 800 000 opening and closing cycles 6 door strikes where a lock must withstand being banged at with a. If you have lock grade 3 on your home you really should consider upgrading to grade 2 or taking your locks. 1 inch latch bolt can withstand 10.