660 Series Polished Brass Single Cylinder Deadbolt with Microban Antimicrobial Technology
- Single cylinder deadbolts use a key outside, or turn piece inside
- Fits door thickness of 1-3/8 in. to 1-3/4 in.
- Features a round corner latch to fit round corner doors
- See More Details
$1297
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Price:
$1297
Product Overview
As the industry leader, Kwikset has provided trusted security for over 60-years and has become synonymous with security, peace of mind, style and innovation. The largest-selling deadbolt in America, the 600 series provides tough, effective protection at an affordable price. The Polished Brass finish adds to the traditional look and feel of the product and makes a classic statement. This single cylinder deadbolt can be locked or unlocked by a key on the outside or the turn button on the inside.
- For use on exterior doors where keyed entry and security is needed
- Microban protection keeps door hardware 99.9% cleaner than unprotected surfaces
- Single cylinder deadbolt can be locked or unlocked by a key on the outside or the turn piece on the inside
- Fits door thickness of 1-3/8 in. to 1-3/4 in.
- Features a round corner latch to fit round corner door preparations
- Refer to option #1 in the instruction guide to prepare your latch
- ANSI/BHMA grade 3 security
- Add to a keyed knob or lever (not included) for additional security
- Easily installs in minutes with just a screwdriver
- Lifetime mechanical and finish warranty
- Double cylinder deadbolt is operated by a key on both sides
- Not sure what type of lock you need? Check out our helpful buying guide here.
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Product Overview
- Single cylinder deadbolts use a key outside, or turn piece inside
- Fits door thickness of 1-3/8 in. to 1-3/4 in.
- Features a round corner latch to fit round corner doors
Compare Similar Deadbolt Locks
|  |  |  | |
| Brand | Kwikset | Kwikset | Kwikset | |
| Name | 660 Series Polished Brass Single Cylinder Deadbolt with Microban Antimicrobial Technology | 660 Series Satin Nickel Single Cylinder Deadbolt with Microban Antimicrobial Technology | 660 Polished Brass Single Cylinder Deadbolt Featuring SmartKey Security with Microban Antimicrobial Technology | 660 Series Satin Nickel Single Cylinder Deadbolt Featuring SmartKey Security with Microban Antimicrobial Technology |
| Price | $1297 | $1542 | $1765 | $2206 |
| Ratings | (614) | (614) | (222) | (222) |
| Lock Type | Keyed | Keyed | Keyed | Keyed |
| Hardware Finish Family | Brass | Nickel | Brass | Nickel |
| Security/ANSI Grade | ANSI Grade 3 (Good) | ANSI Grade 3 (Good) | ANSI Grade 3 (Good) | ANSI Grade 3 (Good) |
| Features | Adjustable Backset,Easy Installation | Adjustable Backset,Easy Installation | Easy Installation,Kwikset SmartKey,Rekeyable | Easy Installation,Kwikset SmartKey,Rekeyable |
| Door Handing | Universal | Universal | Universal | Universal |
| Deadbolt Type | Single Cylinder Deadbolt | Single Cylinder Deadbolt | Single Cylinder Deadbolt | Single Cylinder Deadbolt |
| Keyway | KW1 | KW1 | KW1 | KW1 |
| Tools/Hardware Collections | Kwikset SmartKey | Kwikset SmartKey | ||
| View Product | View Product | View Product | View Product |
Compare Similar Deadbolt Locks
| | | | |
| Brand | Kwikset | Kwikset | Kwikset | |
| Name | 660 Series Polished Brass Single Cylinder Deadbolt with Microban Antimicrobial Technology | 660 Series Satin Nickel Single Cylinder Deadbolt with Microban Antimicrobial Technology | 660 Polished Brass Single Cylinder Deadbolt Featuring SmartKey Security with Microban Antimicrobial Technology | 660 Series Satin Nickel Single Cylinder Deadbolt Featuring SmartKey Security with Microban Antimicrobial Technology |
| Price | $1297 | $1542 | $1765 | $2206 |
| Ratings | (614) | (614) | (222) | (222) |
| Lock Type | ||||
| Hardware Finish Family | ||||
| Security/ANSI Grade | ||||
| Features | ||||
| Door Handing | ||||
| Deadbolt Type | ||||
| Keyway | ||||
| Tools/Hardware Collections | ||||
| View Product | View Product | View Product | View Product |
Specifications
Dimensions
Assembled Depth (in.)
1.0625 in
Assembled Height (in.)
2.4375 in
Assembled Width (in.)
2.4375 in
Deadbolt bore hole diameter (in.)
1.0
Deadbolt cross bore diameter (in.)
2.125
Deadbolt strike height (in.)
2.25
Deadbolt strike width (in.)
1.0
Deadbolt throw length (in.)
1.0
Deadbolt trim ring diameter (in.)
3
Projection (in.)
1.125
Required door thickness (in.)
1 3/8 to 1 3/4
Details
Backset size (in.)
Adjustable
Commercial/Residential
Residential
Deadbolt strike
Round corner
Deadbolt Type
Single Cylinder Deadbolt
Door Handing
Universal
Door Lock Style
Classic
Door Locks & Knobs Product Type
Deadbolts
Electronic/Mechanical
Mechanical
Features
Adjustable Backset,Easy Installation
Finish
Polished Brass
Hardware Finish Family
Brass
Included
Hardware,Installation Instructions
Interior/Exterior
Exterior
Keyway
KW1
Lock Type
Keyed
Lock Type
Single Cylinder Deadbolt
Material
Metal
Product Weight (lb.)
1.08
Returnable
180-Day
Security/ANSI Grade
ANSI Grade 3 (Good)
Total Number of Keys Included
2
Wired or Wireless
No electrical connectivity
Warranty / Certifications
Certifications and Listings
No Certifications or Listings
Manufacturer Warranty
Lifetime mechanical and finish warranty
Questions & Answers
39Questions23Answers
what is the backset for this lock?
Asked by jay September 2, 20202
Answers1 inch
What is the diameter of this item?
Asked by Jane April 27, 20203
Answersabout 2.5 inches. Word to the wise. Take your old keys and try them in any new lock purchase. They only make so many. Unfortunately I replaced my locks with ones that the old keys worked in............................
how do I order 6 of these that are all keyed alike?
Asked by nathan March 27, 20201
AnswerTo find keyed alike Kwikset 660 Series deadbolts, please check your local Home Depot store for a highlighted keyed alike number on the bottom of the box. Another option is to purchase the Kwikset 660 deadbolt with SmartKey security, which allows you to re-key the cylinders to the same key using the SmartKey learn tool. Please click on the link below for more information on the 660 single cylinder deadbolt featuring SmartKey security. https://www.homedepot.com/p/Kwikset-660-Series-Satin-Nickel-Single-Cylinder-Deadbolt-Featuring-SmartKey-Security-660-15-SMT-RCAL-RCS/202099363
Can i get this deadbolt keyed to my original house key .?
Asked by Jayeral December 28, 20192
AnswersYes
Can this be used in a mobile home door? I have one now but it needs replaced. Thx
Asked by Swizzle November 2, 20193
AnswersThe installation of Kwikset model # 660 3 RCAL RCS on a mobile home door would depend on the installation dimensions. This model requires a installation dimension of 2 1/8" cross bore, 1" edge bore hole, 2 3/8" or 2 ¾” backset and door thickness of 1 3/8" to 1 3/4".
Looking for deadbolt lock with key code 93768
Asked by Bob October 11, 20192
Answersi bought mine a couple years ago works great, i feel more secure, didnt take long to enstall.
Which model fits the 1.5 inch hole?
Asked by ken September 24, 20192
AnswersNo need 2 1/8th
Can i have a deadbolt lock installed on my bedroom door?
Asked by Angel September 16, 20192
AnswersYes
Can this product be keyed to an existing master key? If yes what is the cost for this process? ...
Asked by locknut September 8, 20191
AnswerYes, it can be set to accept an existing key (presuming it is approx same type). Mine was set at the store for no additional charge - a very good deal indeed. Installation was easy for me, the homeowner. No problems since installation. Expect it to last forever.
what size hole will rhis fit into?
Asked by Bill February 26, 20195
Answers2 1/8th
Customer Reviews
Overall Ratings
Easy installation (by female) works great ! Installed on 100 year old door Blends nice with exi...
December 10, 2019
Easy installation (by female) works great !
Installed on 100 year old door Blends nice with existing hardware.
Worked great. I'm a woman and needed to replace our worn out dead bolt. I could tell by the desig...
August 21, 2019
Worked great. I'm a woman and needed to replace our worn out dead bolt. I could tell by the design it was a Kwikset. I simply followed instructions after removing the old one and screw the new one in. All you need to do is check the width of your door. Most people are going to have a standard door, we did. It works smoothly, locks well, I'm pleased.
This was so easy to install and this lock works well for the price. I totally recommend this lock.
June 18, 2019
This was so easy to install and this lock works well for the price. I totally recommend this lock.
The lock it's ok working ok too, but comes with 2 original keys & one of the keys didn't work fin...
May 28, 2019
The lock it's ok working ok too, but comes with 2 original keys & one of the keys didn't work fine & we need to make another copy from the one that its working fine that way my 2 starts...
Easy to install & looks great!
March 26, 2019
Easy to install & looks great!
Good Lock
February 21, 2019
Customer review from kwikset.com 
I bought this as a 3 set, knob 740L 11P and Dead Bolt 600 11P Smart Key
Easy to install, works as expected
May 8, 2018
Easy to install, works as expected
Easy to install and rekey.
January 9, 2018
Easy to install and rekey.
Just installed it in old door. Easy to install. Key works good to lock and unlock. Inside knob to...
October 7, 2017
Just installed it in old door. Easy to install. Key works good to lock and unlock. Inside knob to lock works good. Purchase price was reasonable. Received two keys with lock. I bought online and shipped to house. I also bought a grill online so shipping was free.
We bought these deadbolts for our new home. They are very sturdy and secure and Installation was ...
December 20, 2016
We bought these deadbolts for our new home. They are very sturdy and secure and Installation was very easy. An intruder would have to break down the door to get through because they are not getting through these deadbolts.
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