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Sterling, VA 20166-8920
703 948-0010
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Current Finish:

660 Single Cylinder Deadbolt

Model: 660 5

Function: Single Cylinder Deadbolt

The largest-selling deadbolt in America, the 660 series deadbolt provides tough, effective protection at an affordable price.
  • Features adjustable latch & deadbolt to fit all standard door preparations
  • ANSI/BHMA Grade 3 Security
  • Add to a keyed knob or lever for additional security
  • Lifetime mechanical and finish warranty
  • SmartKey┬« Re-key Technology available through special order
  • Do not use prints made from this website to mark distances.
    Due to individual printers, dimensions on installation instructions may not print at an accurate scale.

  • Kwikset products are backed by one of the most comprehensive warranty programs available. You can feel confident that with the purchase of Kwikset you have selected the best quality product, backed by the best customer service available.

    This product comes with a lifetime mechanical and finish warranty to the original residential user of Kwikset against defects in material and workmanship as long as the original user occupies the residential premises upon which the product was originally installed. One year electronic warranty. This warranty DOES NOT COVER scratches; abrasions; deterioration due to the use of paints, solvents or other chemicals; abuse; misuse; or product(s) used in commercial applications. Upon return of a defective product to Kwikset Corporation, Kwikset may repair or replace the product or refund the purchase price. Kwikset is not liable for incidental or consequential damages. Some states do not allow the exclusion or limitation of incidental or consequential damages, so the above exclusion may not apply to you. This warranty gives you specific legal rights and you may also have other rights that vary from state to state. If a mechanical or finish defect occurs, please call 1-800-327-LOCK (5625) in the U.S. and Canada or return it to Kwikset Corporation, Consumer Services, 19701 Da Vinci, Lake Forest, CA 92610. For customers outside of the U.S. and Canada, claims under this warranty must be made only to either the place of purchase or to the listed importer.

    Consumer Services
    19701 Da Vinci
    Lake Forest, CA 92610
  • Some of our product families have available specialty functions. The specialty products listed below can be ordered through our Wholesale or Distribution Partners. Please refer to our printed catalog for complete specialty products availability.

    Model Number Description Function Name
    664 5 Retrofit Kit for 663 Thumbturn in Antique Brass Conversion Kit
    677 5 Thumbturn One Side with Exterior Plate UL in Antique Brass Single Sided Deadbolt with Exterior Plate UL
  • 660 Single Cylinder Deadbolt in Antique Brass is rated 4.8125 out of 5 by 16.
    Rated 4 out of 5 by from Deadbolt locks that are easy to install If you ever need to change your Deadbolt & key the Kwikset components are almost universal. This means that one can usually change out the cylinder and use all the old hardware and latch, the part that moves in & out. The Kwikset brand is especially handy for landlords that need to change locks quickly & often. Another bonus Kwikset give you is the fact that repair parts are often in stock at your local hardware, and the keys somehow duplicate easily & correctly. I can't tell you how many times I've had a key made for a different brand and it didn't work. Kwikset duplicate keys always work the first time for some reason. A little security tip; if you use a foot or so long piece of plumbers strap (metal tape w/holes) screwed along the wooden door frame (behind the molding) to reinforce the hole for the latch - it makes it very difficult to kick in the door. If you need keyed alike locks, the key codes are on the package. So you can match up as many keyed alike locks as needed.
    Date published: 2015-03-26
    Rated 5 out of 5 by from Just what I wanted I bought this product for a rental property. I wanted security, ease of operation, and durable.
    Date published: 2016-05-13
    Rated 5 out of 5 by from Excellent product I got this a few years ago and am very happy with the product.
    Date published: 2016-04-13
    Rated 5 out of 5 by from Great value We moved into new office space and needed to install locks on the private office doors. The lock smith wanted to charge us $85 per door to install the locks and have them keyed for a master key. We purchased these, had them keyed for master and saved over $1,200!! They work great and are super easy to install.
    Date published: 2009-08-23
    Rated 5 out of 5 by from Met my needs Remodeled condo. Entry door had 25 year old KwikSet deadbolt in brass. We needed chrome for inside, but also needed to leave outside brass. Design had not changed in 25 years. Swopped out old inside brass for new inside chrome. Piece of cake.
    Date published: 2011-06-04
    Rated 5 out of 5 by from KWIKSET CHROME DEAD BOLTS Just love the chrome look , used 4 chrome deadbolts to enhance the security door on my custom truck. They work great , look great , and the price was just right. I hope to enjoy these great looking locks for years to come thanks
    Date published: 2013-05-21
    Rated 5 out of 5 by from Great product and service Great service, selection, and website. I had to order one addtional dead bolt and Handlesets had all the information to key it to the other two ordered previously. Great pricing on great products!
    Date published: 2009-11-02
    Rated 5 out of 5 by from Great Lock This lock was put on my garage entrance door and was very easy to install. It has a great finish to it (venetian bronze) and looks great. The cost of very inexpensive for the product received.
    Date published: 2009-10-17
    • 2016-07-06T12:54CST
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  • Need a trim ring/escutcheon cover that fits around the lock cylinder.  The O.D., which sits up against the door, is 2-1/2".  The minor diameter, around the lock mechanism, is 1-1/2".  The height of the piece is just over 1".  Do you sell just this piece?

    Asked by: Bob1952
    Hello Bob1952,Thank you for your interest in Kwikset model # 660-15. In order to better assist you we will need more information on your request. We do not sell product, this site is for information purposes. Please contact Kwisket consumer service at 1-800-327-5625.For the most up to date pricing and availability please visit your local home improvement special order counter or our Where to Buy page: you,Kwikset Support Team
    Answered by: Wendy
    Date published: 2016-07-25

    I had this deadbolt installed. The installer lost the original keys. Is there a way I can get another set of keys or use the re-key tool. I bought another Kwikset for the front door.

    Asked by: Gaylemarie
    Hello Gaylemarie,Thank you for your interest in Kwikset model 660-15. This will have to be taken to a lock smith to read the tumbler in the lock. This lock is not compatible with a re-key tool. This model lock is a non smartkey lock.Thank you,Kwikset Support Team
    Answered by: Wendy
    Date published: 2016-07-18

    I have 3 of the 660 single deadbolts & 3 key opening locks all the same key & want to know if I go to home depot & buy the smart key to rekey them will it work. This item says smart key available by special order & im trying to find info.

    Asked by: kriste
    Hello kriste,Thank you for your interest in Kwikset model # 660-15. Smartkey locks will rekey to 5 pin key cuts. If the older locks are not smart key they may be a 6 pin key and may not be compatible.Thank you,Kwikset Support Team
    Answered by: Wendy
    Date published: 2016-06-20


    Asked by: SCOTTY TO HOTTY
    Hello SCOTTY TO HOTTY,Thank you for your interest in Kwikset products. The fire rating for the tylo lockset is 20 minutes.Thank you,Kwikset Support Team
    Answered by: Wendy
    Date published: 2016-06-07

    Do you have lockets for 1-1/5 in bore in entry doors?

    Asked by: Mat the IV
    Hello Mat the IV,Thank you for your interest in Kwikset products. The following link provided is a deadbolt that can be used in a 1-1/5" bore by removing the ring adapter from the exterior lock. you,Kwikset Support Team
    Answered by: Wendy
    Date published: 2016-05-24

    Tried re key and did not work. I tried several times to follow the instructions but once i thought it was complete I removed key to find that the rekey did not work. Now the keys that came with the dead bolt do not work and I was wondering how I can reset

    Asked by: merman03
    Hello merman03,Thank you for your interest in Kwikset products. We apologize for the inconvenience you have encountered.Below you will find some trouble shooting steps to reset your cylinder.1st: Insert the last key that you tried to program to the unit.2nd: Pull the key out a notch at a time and try to turn it at the same time to the quarter turn position to the right.3rd: If the key turns to the quarter turn position, insert your smart key tool and then remove your key.4th: Remove the key and Insert the key that came with the box and turn it back to vertical at 12 o'clock.5th: Then re-do the re-keying steps that came with the box.Sincerely,Kwikset Support Team
    Answered by: Wendy
    Date published: 2016-05-04

    Can this deadbolt without the smart-key tool hole be rekeyed by a consumer?

    Asked by: homar4
    Hello homar4,Thank you for your interest in Kwikset model # 660-11P. This lock without the smart-key tool hole can not be rekeyed by a consumer. A professional lock smith must rekey the lock.Thank you,Kwikset Support Team
    Answered by: Wendy
    Date published: 2016-04-13

    Is this available in smart key ?

    Asked by: Francine
    Hello Francine,Thank you for your interest in the 660 Single Cylinder Deadbolt in Antique Brass, Model# 660 5. This deadbolt is available with SmartKey technology. The model number is 660 5 SMT for the SmartKey unit. Please contact your local home improvement center’s customer service department for pricing and availability and to assist you in placing the order.Thank you,Kwikset Support Team
    Answered by: Marie M
    Date published: 2016-04-05
    • 2016-07-26T10:15CST
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