Kwikset 665-S Polished Chrome Double Cylinder Deadbolt with SmartKey from the 660 Series

- Item #: BCI1070699

10% Off Kwikset SmartKey!

10% Off all Kwikset SmartKey Locks! Prices already discounted. No Coupon Necessary.
Offer Ends 12/31/2014

Originally $45.00, You Save 53%
Polished Chrome
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18 In Stock
Ships in 1 to 2 business days, by December 30th


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Configure your Kwikset 665-26S Double Cylinder Deadbolt with SmartKey from the 660 Series

  • Free Keying Option more info ►

    Choose "Keyed Alike" to use the same key on multiple locks or "Keyed Different" to ensure that your locks will have different key codes.

    Please contact customer service for quotes on master keying or to key multiple manufacturers alike.

    Two keys provided per key code.

    • Please Select One
  • Latch Type more info ►

    Most residential doors are mortised for either a round corner or square corner latch. Drive-in latches do not have a faceplate and are generally used on hollow doors.
    • Please Select One


Please select a finish

$19.66 - $21.06

Kwikset Double Cylinder Deadbolt with Smart Key from the 660 Series

From Kwikset's Security series this double cylinder deadbolt, locking and unlocking from a key on both sides, would make any door more secure. Now Featuring the SmartKey Cylinder so you can re-key your locks without needing a locksmith.

  • Key it Yourself: Lock is rekeyable by using the included learn tool in less than 30 seconds without removing the lock from the door.
  • Features a fully adjustable latch to fit all standard door preparations (2-3/8" to 2-3/4" backsets)
  • ANSI/BHMA Grade 3 Security
  • Crossbore 2-1/8"
  • Edge Bore 1"
  • Latch Face 1" x 2-1/4"
  • Door thickness: 1-3/8"-1-3/4" doors standard.
  • Cylinder: 5-pin SmartKey and cannot be keyed to 6 pin keycodes
  • Bolt: 1" throw
  • Add to a keyed knob or lever for additional security
  • Lifetime mechanical and finish warranty


  • This technology allows you to re-key your lock in seconds with 3 simple steps and features stainless steel racks, pins, and side locking bar for increased strength and security.


Additional Kwikset Links

Our SKU: Kwikset 665-S

This product is listed under the following manufacturer number(s):

  • Kwikset 665-5S
    Antique Brass
  • Kwikset 665-15AS
    Antique Nickel
  • Kwikset 665-3S
    Polished Brass
  • Kwikset 665-26S
    Polished Chrome
  • Kwikset 665-26DS
    Satin Chrome
  • Kwikset 665-15S
    Satin Nickel
  • Kwikset 665-11PS
    Venetian Bronze

*Denotes a finish or option that has been discontinued

Manufacturer Resources

Product Videos

  • SmartKey Re-Key Technology
    Easily and securely re-key your lock in seconds using SmartKey Technology. The best security is smart security.

Installation Resource Center

Whether you are installing the product yourself or hiring a professional, our installation Resource Center has everything you need to get your project done. Visit the Installation Resource Center to get started.

Kwikset 665-S Reviews

Rated 5 out of 5 by from A great purchase I purchased this lockset for my new doors. I chose the double cylinder because half of my door is glass and feel that it is more secure. I appreciate that it is a double cylinder with the smart-key technology because my locksmith said this option was not available. Now I feel secure in my home and know that if I need to change my locks, I can do it myself and not pay to have locks rekeyed! Thanks for making this possible.
Date published: 2011-06-10
Rated 5 out of 5 by from excellent experience This double cylinder deadbolt replaced a thumb knob deadbolt. Since the old set was a Smartkey model, the installation of the double cylinder lock was a snap. The ordering, shipping and receiving process made this purchase a winner.
Date published: 2014-02-02
Rated 4 out of 5 by from Locks excellent, customer service bad Every thing was great, except two of the locks did not have keys. They promised to send them, but they keys they sent Schlage, not Kwikset! Schlage keys don't fit in a Quikset lock. I'd rather not have to call repeatedly to get what I ordered.
Date published: 2012-05-24
Rated 4 out of 5 by from Very pleased When I received this lock it looked used ( packaging torn open, taped and not fitting in box correctly) I was buying a new set or so I thought. I brought my thoughts to the attention of and they offered a return, however, I had my husband install it and it seems to work great and was easy to install and rekey. Very pleased.
Date published: 2012-03-01
Rated 5 out of 5 by from Simple and easy Matched exactly what it was ordered to replace. Love the re-key feature and re-keyed in and outside lock. Took a little extra time to install and finish but not excessive.
Date published: 2014-09-05
Rated 5 out of 5 by from Easy install, easy re-key. Pretty simple install. Don't have any reason to expect problems over time.
Date published: 2014-07-25
Rated 5 out of 5 by from Re-key is a breeze. Quick and easy install. It fit the original door hole and was installed in a few minutes. Re-key was very simple.
Date published: 2014-07-25
Rated 5 out of 5 by from perfect choice this was the exact lock set we needed and fit perfectly
Date published: 2014-07-14

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