Upgrade your home security with the Kwikset 660 Deadbolt, a robust single cylinder lock in stylish Venetian Bronze. Featuring SmartKey Security, this deadbolt protects against advanced break-in techniques and lets you re-key your lock in seconds. Easy to install on any standard door, it comes complete with all necessary hardware and a lifetime warranty for lasting peace of mind. Trust Kwikset for certified quality, durability, and a traditional design that enhances your front entry.
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deadbolt lock – Complete Review 2025
The deadbolt lock from Kwikset is a popular security upgrade for homeowners aiming to boost front door safety without breaking the bank. This product combines SmartKey security with a classic venetian bronze style, catering to both aesthetics and robust protection.
It’s designed for easy installation and suits most standard exterior door lock setups. The single cylinder configuration features keyed entry from outside and a thumb-turn for the interior side, striking a balance of pick resistance, convenience, and reliability.
Built for everyday use, this device offers peace of mind through its durable construction and rekeyable lock technology. According to Kwikset, this model meets BHMA certified standards for residential security. If you’re planning a full upgrade, check out our Home Improvement Trends guide for the latest tips on boosting home value.
Key Features of the deadbolt lock
- Smartkey security: This technology lets you rekey the lock quickly and securely, perfect for rental properties or new homeowners.
- BHMA certified: Meets industry standards for durability, security, and finish.
- Adjustable latch: Fits standard doors of 1-3/8″ to 1-3/4″ thickness and adapts from 2-3/8″ to 2-3/4″ backsets.
- Venetian bronze finish: A classic look, resistant to tarnishing and designed to match a wide range of décor.
- Lifetime warranty: Backed by Kwikset’s mechanical and finish warranty, ensuring long-term reliability.
With its single cylinder design, the Kwikset model ensures that keyed entry and pick resistant engineering protect your family and your property without hassle. For further DIY projects, see our DIY Home Decor guide for smart upgrades that pair well with improved door security.
Real-World Performance Testing
In use, the deadbolt lock performs reliably for front door security, providing consistent operation even after thousands of locking and unlocking cycles. Homeowners found installation takes about 15 minutes, needing only a standard screwdriver—no previous experience required.
The SmartKey security system stands out for offering convenient rekeying, which is a major timesaver for landlords or anyone who misplaces keys often. It also scores high marks as a pick resistant, rekeyable lock, reassuring those concerned with modern break-in techniques. Per industry reviews from Home Depot and Lowe's, this product performs as advertised in both new installs and retrofit situations.
The one limitation noted is that the device can be tricky to fit on older or warped doors, requiring minor adjustments. This model also claims grade 3 BHMA certified strength and comes with a lifetime warranty for mechanical and finish issues. If you need a robust toolkit for your next project, see our top-rated tools guide for home improvement enthusiasts.
How It Compares to Alternatives
Compared to other front entry door locks, this product offers an excellent balance of cost, easy installation, and strong security credentials. Competitors like the Schlage B60N and Defiant Single Cylinder Deadbolt offer similar protection, but the Kwikset stands out with its quick-rekey Smartkey security and venetian bronze finish.
Kwikset’s warranty is competitive, backed by a brand reputation for convenience and continuous innovation. Those prioritizing pick resistance at an accessible price point will be hard-pressed to find better value in an exterior door lock.
Who Should Buy This Product?
This tool is ideal for homeowners seeking a budget-friendly but effective step up in entry door security. It suits DIYers replacing old keyed entry hardware or property managers needing a tenant-ready solution.
Landlords can quickly rekey for new tenants, while first-time homebuyers benefit from its reliability. However, those with uniquely sized or heavily weathered doors may prefer a more customizable or professional-grade product.
Frequently Asked Questions
- Does this model support do-it-yourself installation?
Yes! Users report simple DIY installation, typically requiring less than 20 minutes with included hardware and a screwdriver. - Is the finish prone to rust or corrosion?
The venetian bronze coating is rated for durability and designed to maintain its appearance even in busy households. - Can I rekey it myself after moving or losing keys?
Absolutely. The deadbolt lock features SmartKey technology, making the process simple and tool-free—no locksmith needed. - Is this lock compatible with all modern doors?
It’s built for standard exterior doors with adjustable latch technology, but older or deformed frames may require extra effort for optimal fit.
Our verdict: If you want easy security, convenient rekeying, and lasting value, the deadbolt lock is a top choice for most homeowners who want reliable front door protection.
