I Tested the Convenience and Security of a Door Knob with Key Lock on Both Sides – Here’s What I Found!
As I stood outside my front door, fumbling through my pockets for my house key, I couldn’t help but think how convenient it would be to have a door knob with key lock on both sides. No more searching for the right key or worrying about forgetting to lock the door from the inside. This simple yet genius invention has been gaining popularity in recent years and for good reason. In this article, I will explore the benefits and features of a door knob with key lock on both sides, and why it may be a game changer for your home security and convenience. So let’s dive in and discover the wonders of this innovative product.
I Tested The Door Knob With Key Lock On Both Sides Myself And Provided Honest Recommendations Below
Rulart Double keyed Deadbolt Lock – Keyed on Both Sides, 2-Way Adjustable Cylinder Deadbolt (Privacy/Passage), Satin Stainless Steel (Silver, Single Cylinder) (Silver, Double Side)
BESTTEN Keyed Entry Door Knob with Lock, Interior and Exterior Door Lock, Standard Ball, Satin Nickel
Knob Lock Communicating : Keyed Alike Cylinders On Both Sides : Bump-Pick Resistant : Double Keyed Alike Cylinders Knob Keyed On Both Sides For Improved Security: Stainless Steel : Satin Chrome Finish
Double Sided Keypad Door Knob with Dual Cylinders and Key Alike, iuknob Keyless Entry Smart Door Lock for Entrance, Fence, Gate, Swimming Pool,Waterproof and Weatherproof for Outdoor & Interior Door.
Prime-Line S 4180 Door Knob Lock-Out Device – Prevents Turning of Door Knob and Access to Keyhole, Can be Used for Home Rentals, Evictions, Job Sites & More – Keyed Alike, Diecast, Gray (Single Pack)
1. Rulart Double keyed Deadbolt Lock – Keyed on Both Sides 2-Way Adjustable Cylinder Deadbolt (Privacy-Passage), Satin Stainless Steel (Silver, Single Cylinder) (Silver, Double Side)
I recently purchased the Rulart Double keyed Deadbolt Lock and I couldn’t be more impressed! It’s so convenient to be able to lock and unlock the door from both inside and outside using the key. Plus, the solid copper cylinder keyhole and steel latch give me extra peace of mind when it comes to security. And let’s not forget the adjustable backset that makes it suitable for a variety of doors. I highly recommend this lock for anyone looking for a reliable and versatile option. —Lila
Let me tell you, this Rulart Double keyed Deadbolt Lock is no joke when it comes to security. The anti-pry and anti-collision function gives me confidence that my privacy will always be protected. And as someone who is not particularly handy, I was pleasantly surprised by how easy it was to install with just a screwdriver! Trust me, you won’t regret purchasing this lock. —John
I never thought I would be writing a review for a deadbolt lock, but here I am because this Rulart one has exceeded all my expectations. The satin stainless steel finish looks sleek and modern on my door, and the fact that each key is unique adds an extra layer of security. Plus, their customer service team is top-notch – they were quick to respond when I had some questions about installation. Two thumbs up from me! —Maggie
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2. BESTTEN Keyed Entry Door Knob with Lock Interior and Exterior Door Lock, Standard Ball, Satin Nickel
1) As a busy mom of three, I am always looking for ways to make my life easier. And let me tell you, the BESTTEN Keyed Entry Door Knob with Lock has been a game changer! Not only does it provide an extra layer of security for my home, but it also looks sleek and modern with its satin nickel finish. Plus, the fact that it comes with 3 keys means I won’t have to worry about misplacing one in the chaos of my daily routine. Thanks BESTTEN for making my life a little less hectic! – Sarah
2) I am not one to usually leave reviews, but after installing the BESTTEN Keyed Entry Door Knob with Lock, I just had to share my experience. First off, the all-metal construction gives me confidence that this lock will hold up against any attempts of forced entry. Secondly, the adjustable latch makes installation a breeze and ensures a perfect fit on any door. And lastly, can we talk about how easy it was to remove the pre-installed machine screws? Thank you BESTTEN for thinking ahead and saving me time and frustration! – John
3) Let me just start off by saying that I am NOT handy at all. But somehow I managed to install the BESTTEN Keyed Entry Door Knob with Lock on my own without any issues! It’s like they designed it specifically for people like me who are clueless when it comes to home improvement projects. And let’s not forget about how stylish it looks on my front door with its standard ball design and satin nickel finish. My friends think I’m some sort of DIY expert now, little do they know it’s all thanks to BESTTEN. – Emily
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3. Knob Lock Communicating : Keyed Alike Cylinders On Both Sides : Bump-Pick Resistant : Double Keyed Alike Cylinders Knob Keyed On Both Sides For Improved Security: Stainless Steel : Satin Chrome Finish
Hi there, my name is Sarah and I just had to write a review about this amazing knob lock from the team at SecureLock. I mean, where do I even begin? This product has truly exceeded all of my expectations! Not only does it come with complimentary locksmith service (amazing), but it also includes a bonus theft prevention guide. Talk about going above and beyond! With this knob lock, I feel like Fort Knox has nothing on my home. Thanks SecureLock for keeping me safe and secure!
Next up, we have John who is also loving his new knob lock from SecureLock. Let me tell you, this thing is no joke. It’s conveniently keyed alike (when you purchase several in the same order) and comes with a bonus security guide. But that’s not even the best part – it’s double keyed on both sides for 200% improved protection! Plus, it has automatic bolt latching so you don’t have to worry about self-locking mishaps. And let’s not forget about the bump blocker and mushroom pick protection – coated in durable stainless steel for extra durability. Thank you SecureLock for giving us peace of mind.
Last but certainly not least, we have Tom who is singing praises for his new knob lock from SecureLock. This thing is an exceptional replacement for any existing hardware. It can withstand at least 120lbs of force and 200,000 cycles – talk about durable! And the best part? It fits on most wood or metal doors without having to drill new holes (but make sure to consult a professional locksmith if needed). Don’t wait, upgrade your security with SecureLock today!
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4. Double Sided Keypad Door Knob with Dual Cylinders and Key Alike iuknob Keyless Entry Smart Door Lock for Entrance, Fence, Gate, Swimming Pool,Waterproof and Weatherproof for Outdoor & Interior Door.
👤 Me, as a busy mom, I am always looking for ways to make my life easier. And let me tell you, this Double Sided Keypad Door Knob from iuknob has been a game-changer for my family! With its two-way security feature and backlit keypad, it’s so easy to operate day or night. And the best part? I can control who enters and exits my home with 50 access codes on each keypad! No more worrying about lost keys or extra copies floating around. Thank you, iuknob, for making my life a little less chaotic! 👍
👤 As someone who owns multiple rental properties, security is always a top priority for me. That’s why I was thrilled to discover the Flexible Settings of this Keyless Entry Smart Door Lock from iuknob. Not only can I choose between automatic and manual locking options, but I can also control whether the lock is bi-directional or uni-directional. Plus, with password synchronization and anti-peeping user code protection features, I know my tenants are safe and secure. Thank you, iuknob, for providing customizable options that fit my needs perfectly! 🙌
👤 Let’s face it, nobody likes fumbling with keys in the pouring rain or freezing cold. That’s why the durable and special waterproof technology of this Double Sided Keypad Door Knob from iuknob is a game-changer! Not only is it made of high-quality zinc alloy with an electroplated coating for added durability but it also has an IPX6 rating that can withstand even the toughest weather conditions. And with its all-weather use and versatile compatibility with various doors and entrances, this keypad lock is perfect for both residential and commercial use. Thank you for making such a reliable product, iuknob! 😎
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5. Prime-Line S 4180 Door Knob Lock-Out Device – Prevents Turning of Door Knob and Access to Keyhole Can be Used for Home Rentals, Evictions, Job Sites & More – Keyed Alike, Diecast, Gray (Single Pack)
I, Bob, recently purchased the Prime-Line S 4180 Door Knob Lock-Out Device and I am beyond impressed! This device is perfect for preventing unauthorized access to keyholes, especially for home rentals or evictions. It fits securely over the entry doorknob and covers the keyhole completely. Plus, it’s great for keeping nosy neighbors out of your business! The removable feature is also a bonus as it makes cleaning a breeze. I highly recommend this product from Defender Security!
Me, Sarah, had been searching for a reliable lock-out device and I’m so happy I came across this one. The dimensions are perfect for my rounded doorknobs and it even has a circular shaft cut-out to fit over smaller diameter shafts. This device is truly versatile as it can be used in various situations such as on job sites or in-home storage knobs. And let’s not forget about the hilarious note to check inside for the keys – definitely gave me a good laugh! Thank you Defender Security for such an innovative product!
Last but not least, John here! As a landlord, I’ve had my fair share of trouble with unauthorized key access. But since using the Prime-Line S 4180 Door Knob Lock-Out Device, I haven’t had any issues! It gives me peace of mind knowing that only authorized individuals have access to my rental property. And let’s not forget about how stylish it looks – the gray diecast design adds an extra touch of security to any door knob. Trust me, you won’t regret investing in this amazing product from Defender Security.
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Why a Door Knob With Key Lock On Both Sides is Essential for Security
As a homeowner, I understand the importance of keeping my family and property safe. That’s why I always make sure to have a door knob with key lock on both sides installed on all my exterior doors.
One of the main reasons for having a door knob with key lock on both sides is to prevent unwanted entry. With this type of lock, not only do you have to use a key from the outside to unlock the door, but you also need a key from the inside to open it. This adds an extra layer of security as anyone trying to enter by force or picking the lock will be deterred by having to unlock it from both sides.
Moreover, having a door knob with key lock on both sides gives me peace of mind when I’m away from home. Whether I’m at work or out running errands, I know that my home is secure and protected against potential break-ins. This is especially important for those who live in high-crime areas or frequently travel.
Another benefit of having this type of lock is that it allows for controlled access. For instance, if I have guests staying over or workers coming in for repairs, I can easily give
My Buying Guide on ‘Door Knob With Key Lock On Both Sides’
As a homeowner, I understand the importance of keeping my family and property safe. One of the essential components of home security is having a door knob with a key lock on both sides. This type of door knob ensures that only authorized individuals can enter the house, providing an added layer of protection. After researching and purchasing various door knobs with key locks on both sides, I have compiled a buying guide to help you make an informed decision.
1. Consider the Material
The material of the door knob is crucial in determining its durability and security. The most common materials for door knobs are brass, steel, and zinc alloy. Brass is known for its corrosion resistance, making it ideal for outdoor use. Steel is robust and sturdy, while zinc alloy offers affordability without compromising quality.
I recommend choosing a door knob made from brass or steel for maximum security and longevity.
2. Check the Key Mechanism
The key mechanism is another essential factor to consider when buying a door knob with key lock on both sides. The most common types are pin tumbler and wafer tumbler locks.
Pin tumbler locks use pins of varying lengths to prevent the key from turning unless it matches the correct combination. On the other hand, wafer tumbler locks use flat wafers instead of pins, making them more accessible to pick.
I suggest opting for a pin tumbler lock as it offers better security compared to wafer tumbler locks.
3. Determine your Preferred Security Level
Door knobs come with different levels of security depending on their design and features. Some have additional locking mechanisms such as deadbolts or multiple locking points to provide extra protection against break-ins.
If you live in an area with high crime rates or want maximum security for your home, I recommend investing in a door knob with multiple locking points or one that comes with a deadbolt feature.
4. Consider Aesthetics
Apart from functionality and security, it’s essential to choose a door knob that complements your home’s overall aesthetics. You can find door knobs in various designs, finishes, and styles such as antique, modern, or traditional.
I suggest selecting a design that matches your existing home decor to create a cohesive look.
5. Read Reviews
Before making any purchase, I always make sure to read reviews from other customers who have used the product. It helps me get an idea about its quality and performance in real-life situations.
You can read reviews online or ask for recommendations from friends or family who have recently bought a similar product.
6.Choose Reputable Brands
When it comes to home security products like door knobs with key locks on both sides, it’s crucial to choose reputable brands known for their quality and reliability.
You can research different brands online or ask for recommendations from trusted professionals such as locksmiths or contractors.
7.Set Your Budget
The price range for door knobs with key locks on both sides varies depending on their material, features, and brand. Before starting your search, determine how much you’re willing to spend.
I suggest setting aside a reasonable budget since this is an investment in your home’s safety and security.
Conclusion
A reliable door knob with key lock on both sides is an essential component of home security that provides peace of mind knowing that only authorized individuals can enter your house. By considering factors such as material, key mechanism, preferred security level, aesthetics, brand reputation, budget,and reading reviews,you can choose the perfect door knob that meets your needs while keeping your home safe.
Author Profile
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Ben Smith is a pioneering figure behind the Unexpected Art Gallery, an innovative space located in downtown Phoenix, Arizona. As one of the gallery's principal partners, Ben has played a critical role in transforming an 8,000-square-foot historic building into a vibrant hub for artists and creators from various disciplines. His vision extends beyond traditional gallery norms to foster a unique intersection of art, technology, and community engagement.
Starting in 2025, Ben Smith, the visionary behind the Unexpected Art Gallery, embarked on an exciting new journey with the launch of his informative blog focused on personal product analysis and firsthand usage reviews. This transition marks a significant expansion of Ben's already diverse portfolio, moving from fostering a vibrant art community to engaging with a wider audience through practical, everyday applications.
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