
Kwikset 660 Sgl Cyl Deadbolt in Antique Brass
Key item features
- Secure Keying: Features SmartKey Security, offering protection against advanced break-in techniques and enabling self-re-keying in seconds, compatible with Kwikset (KW1) or (SC1) keyways.
- Operational Mechanism: This single cylinder deadbolt is operated by a key from the exterior and a thumb turn from the interior, providing convenient access control.
- Durable Construction: The deadbolt includes a round corner faceplate latch and a 1-inch deadbolt throw, ensuring robust security.
- Adjustable Fit: The latch features an adjustable backset from 2-3/8" to 2-3/4", accommodating all standard door preparations.
- Certified Standard: Achieves an ANSI/BHMA grade 3 certification, indicating a good level of performance and durability for residential security.
- Easy Installation: Designed for quick and straightforward installation in minutes, requiring only a screwdriver.
- Aesthetic Finish: Presented in an Antique Brass finish, which provides a warm feel with deep accents in the product's contours.
Specs
- Hardware lock typeDeadbolt Lock
- FeaturesAdjustable
- Ansi classGrade 3
- MaterialMicrofiber
- FinishBrass
- ColorGold
Reviews summary
- : Has a prominent appearance on various door types.
- : Directions are easy to follow.
- : Made to last a long time.
- : Features secure door locking with re-key capability.
- : Made of high-quality material.
- : Convenient for key duplication and replacement.
How do you want your item?
About this item
Product details
Kwikset 660 Sgl Deadbolt Featuring Smartkey Securityâ„¢ in SC
•For use on exterior doors where keyed entry and security is needed
•Featuring SmartKey Security™, which protects against advanced break-in techniques and allows you to re-key your lock yourself in seconds.
•SmartKey Security™ re-key technology is compatible with Kwikset (KW1) keyway or (SC1) keyway options
•Deadbolt operated by key outside and thumb turn inside
•Comes with 2 keys
•Deadbolt Latch has round corner faceplate
•ANSI/BHMA grade 3 certified
•Latch has adjustable backset 2-3/8" to 2-3/4" to fit all standard door preparations
•Includes round deadbolt strike
•1 inch deadbolt throw•Locking mechanism functions with turn piece on the interior of the lock
•Easily installs in minutes with just a screwdriver
•Lifetime mechanical and finish warranty
Specifications
Hardware lock type
Features
Brand
Ansi class
Warranty
Warranty information
Similar items you might like
Based on what customers bought
Door Lock Kit $31.06
$3106current price $31.06Door Lock Kit
Save withShipping, arrives in 3+ daysOpen Box Kwikset 667 One Sided Deadbolt - Nickel $14.74
$1474current price $14.74Open Box Kwikset 667 One Sided Deadbolt - Nickel
Shipping, arrives in 3+ daysBest seller Kwikset Polo Doorknob and Deadbolt Satin Nickel $25.76
Best seller
$2576current price $25.76Kwikset Polo Doorknob and Deadbolt Satin Nickel
724.5 out of 5 Stars. 72 reviewsSave withShipping, arrives in 2 daysHomoyoyo Single Cylinder Deadbolt Entry Door Lock Set Safety Hardware $21.99
$2199current price $21.99Homoyoyo Single Cylinder Deadbolt Entry Door Lock Set Safety Hardware
Best seller Hyper Tough Keyed Entry Single Cylinder Deadbolt Oil Rubbed Bronze $11.97
Best seller
7 optionsAvailable in additional 7 options$1197current price $11.97Options from $11.97 – $47.88Hyper Tough Keyed Entry Single Cylinder Deadbolt Oil Rubbed Bronze
10804.4 out of 5 Stars. 1080 reviewsSave withShipping, arrives todayDoor Locks Heavy Duty Paddle for Toolbox with Key Travel $20.20
$2020current price $20.20+$1.98 shippingDoor Locks Heavy Duty Paddle for Toolbox with Key Travel
Shipping, arrives in 3+ daysKwikset Deadbolt Cylindrical Residential Grade 3 - Multicolor $34.22
$3422current price $34.22Kwikset Deadbolt Cylindrical Residential Grade 3 - Multicolor
Shipping, arrives in 3+ days3 PCS Gate Lock Deadbolt Easy to Install Door Convenient $32.00
$3200current price $32.00+$4.99 shipping3 PCS Gate Lock Deadbolt Easy to Install Door Convenient
Shipping, arrives in 3+ daysSOPOTUTU Apartment Security Door Lock 1Set $8.46
$846current price $8.46+$1.99 shippingSOPOTUTU Apartment Security Door Lock 1Set
Shipping, arrives in 3+ daysClearance Metal Door Lock Cylinder with 3 Keys Entry Front Door Deadbolt Locksets $8.15 Was $16.00
Clearance
2 optionsAvailable in additional 2 optionsNow$815current price Now $8.15, Was $16.00$16.00+$1.99 shippingYou save $7.85You save$7.85Metal Door Lock Cylinder with 3 Keys Entry Front Door Deadbolt Locksets
Shipping, arrives in 3+ daysPocket Door Privacy Lock & Pull $33.14
$3314current price $33.14Pocket Door Privacy Lock & Pull
Shipping, arrives in 3+ daysFESTFENDS 2Pcs Door Lock Reinforcement Plate for Deadbolt with M5 Threaded Connection $8.97
$897current price $8.97FESTFENDS 2Pcs Door Lock Reinforcement Plate for Deadbolt with M5 Threaded Connection
Shipping, arrives in 3+ daysReduced price Entrance door handle with deadbolt lock, keyless, copper core with inside lock $13.90 Was $18.90
Reduced price
Now$1390current price Now $13.90, Was $18.90$18.90+$5.00 shippingYou save $5.00You save$5.00Entrance door handle with deadbolt lock, keyless, copper core with inside lock
Shipping, arrives in 3+ daysConvenient Keyed Alike System for Small Indoor Wooden Door Lock Cylinder 70mm $7.31 Was $26.79
Now$731current price Now $7.31, Was $26.79$26.79+$4.58 shippingYou save $19.48You save$19.48Convenient Keyed Alike System for Small Indoor Wooden Door Lock Cylinder 70mm
Shipping, arrives in 3+ daysHOOWIFFY Durable Golden Deadbolt Lock Single Cylinder with Key for Home Use $23.77
$2377current price $23.77HOOWIFFY Durable Golden Deadbolt Lock Single Cylinder with Key for Home Use
Shipping, arrives in 3+ daysKwikset 660 Series Single Cylinder Venetian Bronze Deadbolt Featuring SmartKey $34.99
$3499current price $34.99Kwikset 660 Series Single Cylinder Venetian Bronze Deadbolt Featuring SmartKey
Shipping, arrives in 3+ daysKwikset 660-3S Single Cylinder Deadbolt Smart Key Bright Brass Finish $31.15
$3115current price $31.15Kwikset 660-3S Single Cylinder Deadbolt Smart Key Bright Brass Finish
Shipping, arrives in 3+ days
Popular items in this category
Best selling items that customers love
Essentials by Schlage VD62 V 609 Antique Brass Double Cylinder Deadbolt $16.99
Sponsored$1699current price $16.99Essentials by Schlage VD62 V 609 Antique Brass Double Cylinder Deadbolt
15 out of 5 Stars. 1 reviewsSave withShipping, arrives in 2 daysSchlage Lock Company FB50NVGEO609 Georgian Antique Brass Knob $60.56
$6056current price $60.56More options from $59.71Schlage Lock Company FB50NVGEO609 Georgian Antique Brass Knob
6074.8 out of 5 Stars. 607 reviewsShipping, arrives in 3+ daysKwikset 980 Sgl Cyl Deadbolt in SN $35.99 Was $41.99
3 optionsAvailable in additional 3 optionsNow$3599current price Now $35.99, Was $41.99$41.99You save $6.00You save$6.00Options from $35.99 – $64.23Kwikset 980 Sgl Cyl Deadbolt in SN
1424.7 out of 5 Stars. 142 reviewsShipping, arrives in 3+ daysBrinks Keyed Entry Classic Ball Doorknob and Deadbolt Combo, Antique Brass Finish $32.00
$3200current price $32.00Brinks Keyed Entry Classic Ball Doorknob and Deadbolt Combo, Antique Brass Finish
2434.5 out of 5 Stars. 243 reviewsSave withPickup todayDelivery todayShipping, arrives todayMaster Lock Keyed Entry Antique Brass Tulip Doorknob with Deadbolt Combo Pack $39.10
$3910current price $39.10Master Lock Keyed Entry Antique Brass Tulip Doorknob with Deadbolt Combo Pack
224.3 out of 5 Stars. 22 reviewsSave withShipping, arrives tomorrowTylo Knob 690T Satin Nickel Combo Keyed Entry with Single Cylinder Deadbolt $46.56
$4656current price $46.56Tylo Knob 690T Satin Nickel Combo Keyed Entry with Single Cylinder Deadbolt
314.1 out of 5 Stars. 31 reviewsShipping, arrives in 3+ daysKwikset 980 Series Single Cylinder Lock Deadbolt Hardware Lock with Smartkey Polished Brass $42.88
$4288current price $42.88Kwikset 980 Series Single Cylinder Lock Deadbolt Hardware Lock with Smartkey Polished Brass
1424.7 out of 5 Stars. 142 reviewsShipping, arrives in 3+ daysBest seller Brinks Keyed Entry Classic Bell Style Doorknob, Antique Brass Finish $16.97
Best seller
9 optionsAvailable in additional 9 options$1697current price $16.97More options from $15.99Brinks Keyed Entry Classic Bell Style Doorknob, Antique Brass Finish
5364.4 out of 5 Stars. 536 reviewsSave withPickup todayDelivery todayShipping, arrives todayKwikset 690 Polo Keyed Entry Knob And Sgl Cyl Deadbolt Combo Pack in PB $41.79
$4179current price $41.79Kwikset 690 Polo Keyed Entry Knob And Sgl Cyl Deadbolt Combo Pack in PB
143.7 out of 5 Stars. 14 reviewsShipping, arrives in 3+ daysKwikset Belleview Single Cylinder Handleset w/Tylo Knob featuring SmartKey® in Antique Brass $99.99
$9999current price $99.99Kwikset Belleview Single Cylinder Handleset w/Tylo Knob featuring SmartKey® in Antique Brass
474.7 out of 5 Stars. 47 reviewsShipping, arrives in 3+ daysSteel, Brass Plated Deadbolt lock $13.42
$1342current price $13.42Steel, Brass Plated Deadbolt lock
15 out of 5 Stars. 1 reviewsShipping, arrives in 3+ daysKwikset Juno Entry Knob Lock SmartKey - Adjustable, Brass Finish - Pack Of 1, Antique Brass $39.79
$3979current price $39.79Kwikset Juno Entry Knob Lock SmartKey - Adjustable, Brass Finish - Pack Of 1, Antique Brass
15 out of 5 Stars. 1 reviewsShipping, arrives in 3+ daysKwikset Juno Bed/Bath Door Knob in Polished Brass $30.59
$3059current price $30.59Kwikset Juno Bed/Bath Door Knob in Polished Brass
1404.3 out of 5 Stars. 140 reviewsShipping, arrives in 3+ daysSchlage Lock Company, Antique Brass $22.39
3 optionsAvailable in additional 3 options$2239current price $22.39Schlage Lock Company, Antique Brass
Shipping, arrives in 3+ daysKwikset Deadbolt Lock 660 Series SmartKey Security - Single Cylinder - Polished Brass, Pack of 1 $29.80
$2980current price $29.80Options from $29.80 – $43.72Kwikset Deadbolt Lock 660 Series SmartKey Security - Single Cylinder - Polished Brass, Pack of 1
Shipping, arrives in 3+ daysKeyed Entry Ball Doorknob Lock and Single Cylinder Deadbolt Antique Brass Finish Combo Pack $24.97
$2497current price $24.97Keyed Entry Ball Doorknob Lock and Single Cylinder Deadbolt Antique Brass Finish Combo Pack
Save withPickup todayDelivery todayShipping, arrives todayKwikset SmartCode Electronic Deadbolt Lock Smartlock - Keyless Entry - 2 Pack, Multicolor $123.99
$12399current price $123.99More options from $113.50Kwikset SmartCode Electronic Deadbolt Lock Smartlock - Keyless Entry - 2 Pack, Multicolor
374.4 out of 5 Stars. 37 reviewsShipping, arrives in 3+ daysHyper Tough Keyed Entry Single Cylinder Deadbolt Antique Brass $11.97
2 optionsAvailable in additional 2 options$1197current price $11.97Options from $11.97 – $47.88Hyper Tough Keyed Entry Single Cylinder Deadbolt Antique Brass
1314.5 out of 5 Stars. 131 reviewsSave withShipping, arrives today2-3/4 in. Door Lock Steel Brass-Plated Flip-Action Door Lock $8.48
$848current price $8.482-3/4 in. Door Lock Steel Brass-Plated Flip-Action Door Lock
444.2 out of 5 Stars. 44 reviewsShipping, arrives in 3+ days
Customer ratings & reviews
Reviews summary
- : Has a prominent appearance on various door types.
- : Directions are easy to follow.
- : Made to last a long time.
- : Features secure door locking with re-key capability.
- : Made of high-quality material.
- : Convenient for key duplication and replacement.
Customer images






+40 images
Showing 1-3 of 71 reviews
Verified Purchase
Classic Deadbolt
It's a basic deadbold. Works great, we put it on our RV door.
Verified Purchase
locked and secure!
Locked and secure, with solid construction.
smart key
I bought two new Smart key entry knobs with double cylinder dead bolts as a kit. Installation was simple and the smart key worked as advertised. Took about half hour to to complete both doors.














