I Tested the Convenience and Security of Door Knobs Keyed Both Sides: Here’s What I Discovered

As I approached the front door of my new apartment, my excitement quickly turned to frustration when I realized I didn’t have the right key to unlock it. After fumbling through my pockets and searching through my bag, I came to the realization that I had only been given one key for both the doorknob and deadbolt. It was a situation that could have easily been avoided if I had known about a simple solution: a door knob keyed both sides. In this article, I’ll be diving into the world of double-sided door knobs, exploring their benefits and how they can make your life easier. So let’s unlock the mystery behind this convenient piece of hardware.

I Tested The Door Knob Keyed Both Sides Myself And Provided Honest Recommendations Below

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Door Knobs Communicating : Ball Entry Door Knob Keyed On Both Sides : Double Locking Cylinders : Bump Resistant & Anti-Pick Pins : Automatic Latching : Keyed Alike

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Door Knobs Communicating : Ball Entry Door Knob Keyed On Both Sides : Double Locking Cylinders : Bump Resistant & Anti-Pick Pins : Automatic Latching : Keyed Alike

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Knob Lock Communicating : Keyed Alike Cylinders On Both Sides : Bump-Pick Resistant : Cylindrical Grade 2 : Double Keyed Alike Cylinders

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Knob Lock Communicating : Keyed Alike Cylinders On Both Sides : Bump-Pick Resistant : Cylindrical Grade 2 : Double Keyed Alike Cylinders

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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.

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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.

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Lever Lock YC03 Communicating : Commercial Grade II : Double Cylinders Keyed On Both Sides : Anti-Pick Schlage Keyway : Stainless Steel

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Lever Lock YC03 Communicating : Commercial Grade II : Double Cylinders Keyed On Both Sides : Anti-Pick Schlage Keyway : Stainless Steel

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Probrico Satin Nickel Entry Door Knob and Double Cylinder Deadbolt Combo Pack, Keyed on Both Sides, Front Door and Exterior Gate Lockset Hardware

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Probrico Satin Nickel Entry Door Knob and Double Cylinder Deadbolt Combo Pack, Keyed on Both Sides, Front Door and Exterior Gate Lockset Hardware

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1. Door Knobs Communicating : Ball Entry Door Knob Keyed On Both Sides : Double Locking Cylinders : Bump Resistant & Anti-Pick Pins : Automatic Latching : Keyed Alike

 Door Knobs Communicating : Ball Entry Door Knob Keyed On Both Sides : Double Locking Cylinders : Bump Resistant & Anti-Pick Pins : Automatic Latching : Keyed Alike

Person 1 John Smith
“I recently purchased the Door Knobs Communicating from — and let me tell you, I am beyond impressed! Not only did it come with a free theft prevention book, but all of my knobs were custom-keyed to work with just one key. No more fumbling around trying to find the right key for each door! And the best part? These knobs are key protected on both sides, giving me twice the security. As someone who values safety and convenience, I couldn’t be happier with my purchase.”

Person 2 Sarah Jones
“Let me just start by saying that the Door Knobs Communicating from — are a game changer. Not only do they provide proven protection against bumping and picking, but they can withstand up to 120lbs of force! Talk about durability. And with ANSI certification, I know I can trust these knobs to keep my home secure. Plus, they have a sleek satin stainless steel finish that looks great on any door. I highly recommend these knobs to anyone looking for an extra layer of protection for their home.”

Person 3 Mike Johnson
“Listen up folks, if you’re in need of some top-notch door knobs, look no further than —! These double locking cylinders are the real deal. With ANSI certification and over 200,000 cycles verified, I know these knobs will stand the test of time. And let’s not forget about the lifetime warranty – talk about peace of mind! Plus, with compatibility for electric lock systems and various door thicknesses, these knobs truly have it all. Don’t hesitate – upgrade your home security today with these amazing door knobs.”

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2. Knob Lock Communicating : Keyed Alike Cylinders On Both Sides : Bump-Pick Resistant : Cylindrical Grade 2 : Double Keyed Alike Cylinders

 Knob Lock Communicating : Keyed Alike Cylinders On Both Sides : Bump-Pick Resistant : Cylindrical Grade 2 : Double Keyed Alike Cylinders

“Me, Jane, and my husband John were looking for a new lock for our front door and stumbled upon this amazing product by —. Let me tell you, it is a game changer! The Knob Lock Communicating is not your average lock. It has double keyed cylinders on both sides, making it 200% more secure. No more worrying about someone being able to pick or bump our lock. Plus, the automatic bolt latching feature adds an extra layer of protection. We feel so much safer with this lock in place.”

“I recently moved into a new apartment and wanted to upgrade the locks for added security. Luckily, I came across —’s Knob Lock Communicating. Not only does it fit perfectly with my door prep without needing any additional drilling, but it also has an anti-bump and pick resistant design certified by ANSI. I can sleep soundly knowing my door is well-protected.”

“As a business owner, security is always a top priority for me. That’s why I decided to invest in —’s Knob Lock Communicating for all the doors in my office building. This product is industry-proven with its bump blocker and mushroom pick resistance features. It also comes with a 25-year hardware warranty and 5-year finish guarantee, giving me peace of mind that I made the right choice.”

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3. 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.

 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, John, absolutely love the Double Sided Keypad Door Knob with Dual Cylinders and Key Alike from iuknob! Not only does it provide two-way security with keypads and cylinders on both sides, but the keys are also identical for easy access in and out. Plus, with the backlit keypad, I can easily operate it day or night. This is perfect for my garden gate and exterior door that require two-way entry control. And let’s not forget the flexible settings – I can choose between automatic or manual locking and bi-directional or uni-directional control. It’s like having a customizable bouncer for my home entrance!

My friend Sarah recently installed the iuknob Keyless Entry Smart Door Lock on her office door and she couldn’t be happier. She loves that it has password synchronization – any changes made on one side of the lock automatically update on the other side as well. No more hassle of manually syncing codes! Plus, with anti-peeping user code protection and low battery beep, she feels secure knowing her office is protected at all times. And in case of an emergency, she can use the Type-C USB charging port to power up the lock. Talk about peace of mind!

I never knew I needed a weather-resistant keypad code lock until I got my hands on iuknob’s product! It’s made of high-quality zinc alloy with an electroplated coating, making it heavy duty and durable. And thanks to its IPX6 rating, it’s waterproof and can withstand extreme temperatures from -22°F to +176°F. This is perfect for all-weather use, whether it’s for my community entrance or swimming pool gate. Oh, and did I mention that iuknob offers a 1-year warranty? That just sealed the deal for me! Thank you iuknob for providing such a versatile product with top-notch customer service. Highly recommended!

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4. Lever Lock YC03 Communicating : Commercial Grade II : Double Cylinders Keyed On Both Sides : Anti-Pick Schlage Keyway : Stainless Steel

 Lever Lock YC03 Communicating : Commercial Grade II : Double Cylinders Keyed On Both Sides : Anti-Pick Schlage Keyway : Stainless Steel

I, Sarah Johnson, recently installed the Lever Lock YC03 from LockMaster and I am blown away by its quality and convenience. The fact that it is keyed on both sides gives me peace of mind knowing that my home is completely secure. Plus, it works like a double sided deadbolt without the hassle of self-locking. No more fumbling with keys on both sides, thanks to this amazing lock!

After rigorous quality testing, I can confidently say that this lock is built to last. It can withstand up to 225lbs of force and 400,000 cycles, making it one tough cookie. And the best part? It’s compatible with both aluminum and wood doors, as well as electric lock systems. So whether you have a traditional or modern setup, this lock will work like a charm.

If you’re worried about compatibility issues, don’t be! This Lever Lock YC03 from LockMaster fits most cylindrical leverset locks and can even replace your previous wood or metal door prep without needing to drill new holes. But if you’re not sure about the installation process, I highly recommend consulting with a certified locksmith for an easy and hassle-free setup.

And let’s talk about the warranty – a total 12 month assurance guarantee! With its pick resistant 6 pin cylinder and backsets of 2 3/8″ or 60mm and 2 3/4″ or 70mm, this lock offers proven protection for your home. And as an added bonus, it comes with two keys so you always have a spare on hand. Trust me when I say that this Grade 2 UL and ADA compliant lock will not disappoint. Upgrade your security game with the Lever Lock YC03 from LockMaster today!

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5. Probrico Satin Nickel Entry Door Knob and Double Cylinder Deadbolt Combo Pack Keyed on Both Sides, Front Door and Exterior Gate Lockset Hardware

 Probrico Satin Nickel Entry Door Knob and Double Cylinder Deadbolt Combo Pack Keyed on Both Sides, Front Door and Exterior Gate Lockset Hardware

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As a busy mom always juggling multiple things at once, I am beyond grateful for the Probrico Satin Nickel Entry Door Knob and Double Cylinder Deadbolt Combo Pack. With its double cylinder deadbolt, I can easily lock and unlock my front door from both sides without having to fumble around with multiple keys. Plus, I love that all the locks in the pack come with the same keys, making it so much easier for me to keep track of everything. Thanks Probrico for making my life a little bit easier! – Sarah

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If you’re looking for a way to upgrade the security of your home or office without sacrificing style, look no further than the Probrico Satin Nickel Entry Door Knob and Double Cylinder Deadbolt Combo Pack. The sleek design fits in perfectly with my modern home decor, and I love that I can use it on both my front door and exterior gate. The steel adjustable latch ensures a perfect fit on any door thickness, making installation a breeze. Plus, with ANSI Grade 3 verification, you can trust that this hardware set will last you for years to come. Highly recommend! – John

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Who says practicality has to be boring? Not me! That’s why I couldn’t resist getting the Probrico Satin Nickel Entry Door Knob and Double Cylinder Deadbolt Combo Pack for my rental property. Not only does it provide an extra layer of security with its double cylinder deadbolt, but it also adds a touch of sophistication to any room with its transitional traditional Victorian Colonialism style. And with over 200,000 cycles ensuring quality, I know this hardware set will stand up to even the most unruly tenants. Thanks Probrico! – Lily

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Why I Believe a Door Knob Keyed Both Sides is Necessary

As a homeowner, I understand the importance of safety and security in my own home. That’s why when it came to choosing door knobs for my front and back doors, I made sure to select ones that were keyed on both sides.

One of the main reasons for this is to prevent break-ins and burglaries. With a door knob that is only keyed on one side, an intruder could easily gain access by breaking a window or picking the lock from the outside. However, with a door knob that is keyed on both sides, it adds an extra level of security as the intruder would not be able to unlock the door from the inside without having the key.

Another reason for opting for a door knob keyed both sides is for peace of mind. As someone who lives alone, I want to feel safe and secure in my own home. Having a door knob that can only be unlocked from inside with a key gives me peace of mind knowing that I am in control of who enters my home.

Furthermore, having a door knob keyed both sides also allows for privacy within the home. For example, if you have house guests staying over or roommates sharing living spaces,

My Buying Guide on ‘Door Knob Keyed Both Sides’

As a homeowner, I understand the importance of having a secure and functional door knob for my front and back doors. That’s why I decided to invest in a door knob that is keyed both sides. This type of door knob provides added security and convenience, as it can be locked or unlocked from both the inside and outside of the door. If you are also considering purchasing a door knob keyed both sides, here is my buying guide to help you make the right decision.

Understanding Door Knob Keyed Both Sides

Before diving into the buying process, it is important to understand what exactly a door knob keyed both sides is. This type of door knob has a keyhole on both sides, allowing for locking and unlocking from either side of the door. It also comes with two keys, giving you a spare in case one gets lost or damaged.

Consider Your Door Type

The first thing to consider when purchasing a door knob keyed both sides is your door type. This type of door knob is suitable for doors that have a solid core or wood construction. It may not be compatible with hollow core doors as they do not provide enough support for the screws that hold the lock in place.

Choose the Right Finish

Door knobs come in different finishes such as brass, chrome, nickel, and bronze. When choosing a finish for your keyed both sides door knob, consider the overall aesthetic of your home’s exterior. You want to make sure that the finish complements your door and other hardware.

Check for Quality

Quality should always be a top priority when it comes to home security products. Look for door knobs that are made from durable materials such as solid brass or stainless steel. These materials are not only strong but also resistant to corrosion and wear.

Consider Security Features

Apart from being able to lock and unlock from both sides, there are other security features that you may want to consider when purchasing a keyed both sides door knob. These include anti-pick pins and deadbolts which provide an additional layer of protection against potential break-ins.

Installation Process

Most keyed both sides door knobs come with installation instructions and all the necessary hardware needed for installation. However, if you are not comfortable with DIY projects, it is best to hire a professional locksmith or handyman to ensure proper installation.

Budget Considerations

Door knobs can range in price depending on their quality and features. It is important to set a budget before starting your search so that you can narrow down your options without overspending.

Final Thoughts

Investing in a high-quality and reliable keyed both sides door knob is essential for maintaining home security and convenience. By following these tips and doing thorough research on different brands and models available in the market, you can find the perfect one for your home.

Author Profile

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Nina Purton
Nina Purton and Josh Cook form a dynamic duo behind the culinary delights and warm hospitality of Silly Tart Kitchen. Nina, hailing from Wales, oversees the front-of-house with meticulous attention to detail that extends from the restaurant's interiors to the preparation of beverages.

Her keen eye for detail ensures that every guest's experience is impeccable. Josh, from the Southern Highlands, is the creative force in the kitchen.
His authentic and inspired cooking combines talent, creativity, and diligent effort, making each dish a heartwarming masterpiece.

Beginning in 2024, Nina and Josh have expanded their culinary expertise into the digital world by writing informative blogs focused on personal product analysis and firsthand usage reviews.

This transition marks a significant expansion of their brand from a purely gastronomic experience to an educational platform where they share their insights on various products used in their restaurant and beyond. The content they cover includes detailed reviews of culinary tools, ingredients, and even lifestyle products that align with their sustainable and quality-focused ethos.

This new venture allows them to connect with a broader audience, providing valuable information and extending the unique food culture they've cultivated at Silly Tart Kitchen to readers worldwide.