AutomotiveBathroomBuilding SuppliesCleaning SuppliesElectricalFlooringHardwareHeating & CoolingHoliday DecorationsHome DecorWindow TreatmentsKitchenLawn & GardenLighting & Ceiling FansMoulding & MillworkOutdoorsPaintPlumbingSmart Home, Security, Wi-FiSports & FitnessStorage & OrganizationToolsWindows & DoorsAppliancesAnimal & PetcareRefrigeratorsWashers & DryersBest SellersRentalGift CardsInstallationsCooktop InstallationDishwasher InstallationGarbage Disposal InstallationOver The Range Microwave InstallationRange Hood InstallationRange InstallationRefrigerator InstallationWall Oven InstallationWasher And Dryer InstallationBathroom Remodel InstallationCustom Shower Door InstallationLSink InstallationToilet InstallationVanity InstallationBlinds And Shades InstallationInterior Shutter InstallationWindow Treatment InstallationDoor InstallationGarage Door InstallationExterior Door InstallationWindow InstallationEV Charger InstallationStandby Generator InstallationCeiling Fan InstallationSmart Home InstallationSolar Power InstallationArtificial Grass InstallationDecking InstallationFence InstallationGutter InstallationPlayset InstallationRoof InstallationShed InstallationSiding InstallationSolar Power InstallationCarpet InstallationHardwood Floor InstallationLaminate Flooring InstallationTile Floor InstallationVinyl Floor InstallationHVAC InstallationHVAC ServiceInsulation InstallationWater Heater InstallationWater Treatment InstallationBathtub To Shower Conversion ServicesAccessible Home Virtual AssistantWheelchair Ramp InstallationHome Accessibility InstallationHome Organization InstallationAppliance InstallationBacksplash InstallationCabinet InstallationCabinet RefacingCountertop InstallationGarbage Disposal InstallationKitchen Design ServicesKitchen Sink Installation
Deals by Department
Shop All
More Ways to Save
Prices, Promotions, styles, and availability may vary. Our local stores do not honor online pricing. Prices and availability of products and services are subject to change without notice. Errors will be corrected where discovered, and Lowe's reserves the right to revoke any stated offer and to correct any errors, inaccuracies or omissions including after an order has been submitted.
Kwikset Security 665 Deadbolt Series Satin Chrome Double Cylinder Deadbolt
Item #78406 |
Model #665 26D CP K6
4.5
Get Pricing & Availability
Manufacturer Color/Finish: Satin Chrome
Unavailable
Best Price. Guaranteed
Find a lower price on an exact item? We'll match it. Some exclusions apply.
Learn MoreAs the industry leader, Kwikset has provided trusted security for over 70 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. This double cylinder deadbolt is operated by a key on both sides. The Satin Chrome finish gives the product a modern and minimalist look.
For use on exterior doors where keyed entry and security is needed
Deadbolt operated by key on both sides
Comes with 2 keys
Latch has 2 interchangeable faceplates; round corner and square corner
ANSI/BHMA grade 3 certified
Latch has adjustable backset 2-3/8-in to 2-3/4-in to fit all standard door preparations
Includes round deadbolt strike
1 inch deadbolt throw
Easily installs in minutes with just a screwdriver
General | |||
|---|---|---|---|
Collection Name | 665 Deadbolt Series | Material | Zinc |
Color/Finish Family | Chrome | Style | Traditional |
Hardware Finish | Satin | Package Quantity | 1 |
Manufacturer Color/Finish | Satin Chrome | Package Type | Single pack |
Series Name | Security | Keying Type | Keyed different |
Type | Double cylinder deadbolt | ||
Dimensions | |||
|---|---|---|---|
Backset Size | Adjustable | Edge Bore Size | 1-in |
Bore Size | 1-5/8-in | Fits Door Thickness | 1-3/8-in to 1-3/4-in |
Features | |||
|---|---|---|---|
Commercial/Residential | Residential | Re-Key Technology | Traditional |
Keyway | KW1 | Backplate Shape | Round |
Warranty | |||
|---|---|---|---|
Warranty | Limited lifetime | ||
Certifications | |||
|---|---|---|---|
CA Residents: Prop 65 Warning(s) | No | ANSI/BHMA Security Grade | Grade 3 (Good) |
ADA Compliant | Yes | ||
Compatibility | |||
|---|---|---|---|
For Use with Mobile Homes | No | For Use with Entry Door | Yes |
Miscellaneous | |||
|---|---|---|---|
UNSPSC | 31161600 | ||
Check out the Best Selling Deadbolts on Lowes.com
Review
192 Reviews
89% Recommend this product
Ratings may include incentivized customer reviews.
What Customers Are Saying
The Kwikset double cylinder deadbolt lock received mixed reviews. Many found it easy to install and secure, with features like the Smart Key working as expected. However, some customers had difficulties with the installation process and experienced issues with the lock's components. Despite these problems, most customers were satisfied with the lock's quality and value.
Customer review summary generated by AI, including incentivized reviews.192 Customer Reviews
Customer Sentiment
Customer liked
Customers didn't like
Nice look, almost impossible to install
Extremely (nearly impossible) to install. Was very hard to line up the ends and get the lock to push through. In the end, I couldn't do it and had to ask a friend, who was barely able to do it.
HokieJuly 20, 2023
From Security 665 Deadbolt Series Antique brass Double Cylinder Deadbolt Verified Purchaser
From Security 665 Deadbolt Series Antique brass Double Cylinder Deadbolt Verified Purchaser
Was this Review Helpful ?
I liked it . Easy to install only tool used was a phillips screwdriver. took all 20 minutes to complete task
MarkieJune 25, 2023
From Security 665 Deadbolt Series Antique brass Double Cylinder Deadbolt Verified Purchaser
From Security 665 Deadbolt Series Antique brass Double Cylinder Deadbolt Verified Purchaser
Was this Review Helpful ?
Easy to installation
It's exactly what I wanted and needed
BanditMay 22, 2023
From Security 665 Deadbolt Series Polished brass Double Cylinder Deadbolt Verified Purchaser
From Security 665 Deadbolt Series Polished brass Double Cylinder Deadbolt Verified Purchaser
Was this Review Helpful ?
Easy installation
When you need to replace a lock….you need it fast, Lowe’s had the lock ready for pickup within an hour. The packaging looked a little damaged but all the parts were present. Installation only took a few minutes as this was a replacement. I didn’t need instructions but they looked comprehensive enough for a first time installer.
J McApril 21, 2023
Verified Purchaser
Verified Purchaser
Was this Review Helpful ?
16 Questions
16 Questions
Needlocks on January 25, 2023
1
Answer
Grainger on November 2, 2022
1
Answer
Robert on December 4, 2021
1
Answer
Carolla1913 on June 18, 2021
1
Answer
Anonymous on June 29, 2020
1
Answer
Anonymous on June 12, 2019
1
Answer
Anonymous on May 11, 2019
1
Answer
Anonymous on April 24, 2019
1
Answer
Anonymous on March 27, 2019
1
Answer
Anonymous on August 28, 2018
1
Answer
Hello Hokie,
Your experience with our products is very important to us. We have a team of lock experts here to assist you with anything fr...