Item # bci994120

Kwikset 660 Series Deadbolt Single Cylinder Deadbolt with Smartkey

Model: 660-26DS.DS

from the 660 Series Deadbolt Collection
$19.07
Finish: Choose Finish
  • Antique Brass
  • Matte Black
  • Polished Brass
  • Polished Chrome
  • Satin Chrome
  • Satin Nickel
  • Venetian Bronze
  • Antique Brass
    Antique Brass
    $19.51
    102 In Stock
  • Matte Black
    Matte Black
    $18.60
    1230 In Stock
  • Polished Brass
    Polished Brass
    $26.62
    207 In Stock
  • Polished Chrome
    Polished Chrome
    $21.47
    226 In Stock
  • Satin Chrome
    Satin Chrome
    $19.07
    1414 In Stock
  • Satin Nickel
    Satin Nickel
    $16.41
    2669 In Stock
  • Venetian Bronze
    Venetian Bronze
    $18.22
    566 In Stock

1414 In Stock
Configure Your Kwikset 660-S 660 Series Deadbolt Single Cylinder Deadbolt with Smartkey
  • Free Keying Option

    Free Keying Option

    Select "Keyed Alike" to use the same key on multiple locks, "Keyed Different" for unique keys, or enter a key code (Typically a 5 digit number) to match this lock to pre-owned locks. Locksmiths can identify key codes on pre-owned locks.

    Please Select One
$19.07

Product Overview

Keyed Entry (Single Cylinder) Function: This single cylinder deadbolt is keyed on the exterior with an associated thumb turn on the inside that can quickly and easily lock or unlock the latch mechanism. Single cylinder locks are most commonly used to secure entrances to a residence or place of business.

Product Features:

  • Fully adjustable latch to fit all standard door preparations (2-3/8" to 2-3/4" Backsets)
  • ANSI/BHMA Grade 3 Security
  • Lifetime mechanical and finish warranty
  • Patented side locking bar technology offers improved security by protecting against lock bumping, an attack technique used to defeat conventional pin & tumbler locks
  • Two keys will be shipped per lock. Three or more items keyed alike will ship a total of 6 keys

SmartKey®: 

  • 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.

SmartKey

Specifications:

  • Backset: Adjustable for 2-3/8" or 2-3/4"
  • Crossbore: 2-1/8"
  • Edge Bore: 1"
  • Latch Face: 1" x 2-1/4"
  • Door Thickness: 1-3/8" to 1-3/4"
  • Cylinder: 5-pin SmartKey cylinder, cannot be keyed alike to a 6 pin cylinder
  • Bolt: 1" throw

Additional Functions:

  • 660-S (This Model): Single Cylinder Deadbolt
  • 665-S: Double Cylinder Deadbolt

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


*Denotes a finish or option that has been discontinued.

Manufacturer Resources

Dimensions and Measurements

Backset
2-3/4", 2-3/8", Adjustable 2-3/8" or 2-3/4"
Cross Bore
2-1/8"
Door Thickness
1-1/2", 1-3/4", 1-3/8", 1-5/8"
Edge Bore
1"
Exterior Height
2.5 in.
Exterior Projection
1, 1.125 in.
Exterior Width
2.5 in.
Interior Height
2.5 in.
Interior Width
2.5 in.

Characteristics and Features

Concealed Screws
No
Cylinder
SmartKey 5 Pin
Cylinder Type
Single Cylinder
Function
Keyed Entry, Single Cylinder
Keyway
KW1
Latch Faceplate
Round Corner
Shape
Round
Theme
Modern, Traditional, Transitional

Manufacturer Technology

SmartKey
Yes

Warranty and Product Information

ADA
Yes
ANSI Certification
A156.2
Approved for Commercial Use
No
BHMA Certification
Grade 3
Certifications
ANSI
Collection
660-Series
Series
Kwikset Series
Product Videos
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Kwikset Microban Protection

Kwikset Microban Protection

Watch how Kwikset with Microban anti-microbial protection guards you and your home from harmful germs and bacteria.

SmartKey Re-Key Technology

SmartKey Re-Key Technology

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