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ENLARGE
  • Satin Nickel
    Satin Nickel
    Satin Nickel
  • Polished Chrome
    Polished Chrome
    Polished Chrome
  • Satin Chrome
    Satin Chrome
    Satin Chrome
  • Venetian Bronze
    Venetian Bronze
    Venetian Bronze
  • Iron Black
    Iron Black
    Iron Black
Current Finish:

158 Halifax Square Keyed One Side Deadbolt

Model: 158 SQT 26 SMT

Function: Single Cylinder Deadbolt

158 Halifax Square Deadbolt in Polished Chrome is rated 4.6 out of 5 by 94.
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The Halifax square deadbolt offers a sleek design, reflecting the sophistication and simplicity of the new modern home.
Available through Special Order at a Home Improvement Retailer or through Wholesale and Distribution Partners
 
  • This single cylinder deadbolt can be locked or unlocked by a key on the outside, or the turn piece on the inside.
  • Features adjustable latch & deadbolt to fit all standard door preparations
  • ANSI/BHMA Grade 2 Certified Security
  • Add to a keyed knob or lever for additional security
  • SmartKey Security™ re-key technology is compatible with Kwikset (KW1) keyway
  • Lifetime mechanical and finish warranty
  • Featuring SmartKey Security™ re-key technology with BumpGuard™ Protection
  • SmartKey cylinders feature a stainless steel side locking bar, racks and pins for increased strength and security
  • Patented side locking bar technology offers improved security by protecting against lock bumping, an attack technique used to defeat conventional pin & tumbler locks.
  • Interior turn piece meets ADA/ANSI A117.1 requirements
  • 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
    1-800-327-LOCK
  • No specialty functions available
  • Rated 5 out of 5 by from Easy to install, works perfectly! Love the color. Was easy to install. Needed the larger door plate and Kwikset customer service was great. Sent me the size I needed. have gotten a lot of complements on the new door not and deadbolt.
    Date published: 2019-05-16
    Rated 5 out of 5 by from I ordered the Halifax door hardware for my new house. These are very sturdy and heavy. I am very pleased with the quality and the looks of them. I would recommend them to anyone.
    Date published: 2019-05-13
    Rated 5 out of 5 by from Great Lock We had to replace the existing lock due to discoloring.
    Date published: 2019-05-11
    Rated 5 out of 5 by from So easy to install This product was so easy to install. It fit the same holes in the door as my previous deadbolt and handle which was great. But We were able to keep the same key and do it our self—didn’t have to take it to the locksmith.
    Date published: 2019-04-19
    Rated 5 out of 5 by from Solid well made and very substantial looking I have a total houseful of this model including the electronic one for the front door. Gives me peace of mind and feeling of security ! All is well made , with good fit and finish. Very glad I got it all, easy rekeying was the cherry on this nice cake!!
    Date published: 2019-04-17
    Rated 5 out of 5 by from Works great! Easy to install. Was missing the keys so i called kwikset and they had me a set of keys with a new inside lock piece. Followed the installation instructions and it was fixed in 30 mins. Easy Peasy!!
    Date published: 2019-04-12
    Rated 5 out of 5 by from Great look, easy install Easy to install look great with our new doors. Smart key technology is easy to use!
    Date published: 2019-04-06
    Rated 5 out of 5 by from Great product Bought this or so year's ago, the tumbler suddenly froze. One call and a new lock inset was in the mail, popped the new one in, reeked to my old key, and done. Great product and service. Paul
    Date published: 2019-04-05
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  • Concerning the 158 Halifax square keyed one side deadbolt, what are the outside dimensions of the square cover plate? 

    Asked by: BB5530
    Hello BB5530, The exterior dimensions for this model are 2 5/8" x 1/2". For the most up to date pricing and availability please visit your local home improvement special order counter or our Where to Buy page: http://www.kwikset.com/where-to-buy.aspx Sincerely, Kwikset Support Team
    Answered by: Kwikset Support Team
    Date published: 2019-04-25

    is this compatible with the kwikset kevo convert?

    Asked by: misty23
    Hello misty23, Yes, the Kwikset 158 is compatible with Kevo Convert. Please see the link below: https://kevo.zendesk.com/hc/en-us/articles/235004628-Is-my-deadbolt-compatible-with-Kevo-Convert- Thank you, Kwikset
    Answered by: Kwikset Support Team
    Date published: 2019-03-28

    If this is keyed the same as my Baldwin NON-Smartkey lock, can I use the NON-Smartkey Baldwin key in the Kwikset Smartkey lock?  

    Asked by: britelites
    Hello Nicole! It cannot. A smart key lock can only be keyed with another smart key lock.
    Answered by: franco.t
    Date published: 2019-01-22

    Is there a way to change the orientation of the turn piece (inside the house)? Ours is vertical when locked (which seems a little counter-intuitive).

    Asked by: ptushi
    Hello ptushi, We have changed the orientation of the turn piece. The turnpiece is vertical when locked, and horizontal when unlocked. Sincerely, Kwikset Support Team
    Answered by: Kwikset Support Team
    Date published: 2019-05-06

    I have Halifax handsets/locksets for my house. I also purchased an August smartlock, but it is not compatible with the low profile Kwikset locks. Is there a deadbolt in the Halifax style which is not low profile?

    Asked by: Architrazescapee
    Hello Architrazescapee, No, the Halifax series is low profile only. Sincerely, Kwikset Support Team
    Answered by: Kwikset Support Team
    Date published: 2018-09-20

    Purch'd Tavaris Sgl Cyldr Hndlset w/Vedani Lvr, didn't realize deadbolt too tall for existing holes. Distance between ea screw set is 3 10/16". Will Halifax deadbolt solve problem or do I need a new set? How can I send a photo of existing lockset?

    Asked by: sc1955
    Hello sc1955, Yes, the Halifax deadbolt will solve the problem. The exterior trim is 2 19/32". For assistance in parts for your lockset and warranty support please contact Kwikset Consumer Service at 1-800-327-5625. Sincerely, Kwikset Support Team
    Answered by: Kwikset Support Team
    Date published: 2018-08-28

    Will this match with a lisbon lever? Are the square backs the same size on both this deadbolt and the sqare back on the libson lever in terms on size and thickness?

    Asked by: Jess3333
    Hello Jess3333, The trim of the rose plate for the Lisbon is 2 5/8" and the rose plate trim for the Halifax square deadbolt is 2 19/32". For the most up to date pricing and availability please visit your local home improvement special order counter or our Where to Buy page: http://www.kwikset.com/where-to-buy.aspx Sincerely, Kwikset Support Team
    Answered by: Kwikset Support Team
    Date published: 2018-08-21

    Will this lock work with the August smart lock?

    Asked by: Asgold818
    Hello Asgold818, Thank you for your interest in Kwikset model # 158-SQT-11P-SMT. We apologize for the inconvenience. This model is not compatible with other manufacture electronic deadbolts. Sincerely, Kwikset Support Team
    Answered by: Kwikset Team Member
    Date published: 2018-08-13
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