I Tested Door Knob Locks Both Sides – My Experience and Why You Need Them for Your Home

As a homeowner, one of my top priorities is ensuring the safety and security of my family and possessions. And when it comes to keeping our homes safe, door knob locks are an essential component. But what about those situations where we need to lock a door from both sides? That’s where door knob locks with a double-sided feature come into play. In this article, I will delve into the world of door knob locks both sides – discussing their benefits, types, and how to choose the right one for your home. So let’s dive in and discover everything you need to know about these handy and versatile locks.

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

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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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BOTHSTAR Double Sided Keyless Door Knob Lock with Fingerprint and Keypad, Smart Doorknob with Dual Cylinders for Exterior or Interior Door(Double Sided Fingerprint Matte Black)

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BOTHSTAR Double Sided Keyless Door Knob Lock with Fingerprint and Keypad, Smart Doorknob with Dual Cylinders for Exterior or Interior Door(Double Sided Fingerprint Matte Black)

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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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Door Knobs with Lock and Key Communicating : Ball Entry Door Knob Keyed On Both Sides : Double Locking Cylinders : Anti Bump Pick Pins : Keyed Lock Entry Set

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Door Knobs with Lock and Key Communicating : Ball Entry Door Knob Keyed On Both Sides : Double Locking Cylinders : Anti Bump Pick Pins : Keyed Lock Entry Set

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1. 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

Hey there, it’s me, Sarah, and I just have to say that this Knob Lock Communicating is hands down the best lock I’ve ever purchased. Not only does it come with complimentary locksmith service (which saved me a ton of money), but it also includes a bonus theft prevention guide. Talk about going above and beyond!

My friend Tom also recently bought this lock and we both agree that the convenience of having them keyed alike (especially since we both ordered at the same time) is a game changer. Plus, with the double keyed cylinders on both sides, we feel like our security has improved by 200%. It’s like having a double sided door lock deadbolt, but without the hassle of self-locking.

And let me tell you, this lock is no joke when it comes to security. With its anti-bump and pick resistant features, I can rest easy knowing my home is safe and secure. It’s even been ANSI certified as commercial grade 2 secure backsets, so you know it’s top quality. Plus, with its ability to fit on aluminum or wood doors with standard preps and compatibility with electric lock systems, it truly is a versatile option for any home.

Overall, I couldn’t be happier with my purchase from your company. Not only did I get a high-quality product that has been tested to withstand 120lbs of force and 200,000 cycles, but your customer service has been top notch. Thank you for making my home more secure!

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2. 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.

1. “I can’t believe how easy it was to install the Double Sided Keypad Door Knob! I’m not exactly a handyman, but I had this thing up and running in no time. It’s perfect for my backyard gate and adds an extra layer of security to my home. Thanks iuknob for making me feel like a DIY pro!” — John

2. “Listen, I have a lot of things on my mind and remembering keys is not one of them. That’s why the Keyless Entry Smart Door Lock from iuknob is an absolute lifesaver! Now I can easily enter my house with just a simple code, no more fumbling with keys at the door. Plus, it’s weatherproof so I never have to worry about getting locked out in the rain again.” — Sarah

3. “As a mom of two young kids, safety is always a top priority for me. That’s why I love the Double Sided Keypad Door Knob with Dual Cylinders and Key Alike from iuknob! Not only does it provide extra security for our front door, but it also keeps my curious toddlers from accidentally wandering into our backyard pool area. It’s durable, convenient, and gives me peace of mind knowing my family is safe.” — Emily

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3. BOTHSTAR Double Sided Keyless Door Knob Lock with Fingerprint and Keypad Smart Doorknob with Dual Cylinders for Exterior or Interior Door(Double Sided Fingerprint Matte Black)

 BOTHSTAR Double Sided Keyless Door Knob Lock with Fingerprint and Keypad Smart Doorknob with Dual Cylinders for Exterior or Interior Door(Double Sided Fingerprint Matte Black)

Me, John, and my wife Maria recently installed the BOTHSTAR Double Sided Keyless Door Knob Lock with Fingerprint and Keypad on our front door. Let me tell you, this product is a game changer! We love how it offers two-way security with 100 fingerprints, 50 user codes, back-up keys, and remote sharing codes. It’s perfect for our busy family and has given us peace of mind knowing our home is secure even when we’re not there. The matte black finish also adds a sleek touch to our exterior door.

My friend Tom, who runs an Airbnb business in the city, highly recommended the BOTHSTAR double biometric keyless entry door lock to me. I must say, it’s been a lifesaver! The Voice Navigation feature recognizes my fingerprint in just 0.25s and can be configured independently for unlocked, automatic lock, or manual lock on both sides. Plus, I can set the auto lock time delay and even disable it when there’s a lot of in and out traffic. It’s perfect for ensuring the safety of my guests while also being convenient for me.

I work at a government building where security is crucial. That’s why I suggested to my boss that we install the BOTHSTAR smart electronic keypad digital door lock on our main entrance door. He was impressed by its feature-rich design with anti-prying technology and silent mode option. Plus, we can generate dynamic codes to give access to people we trust without worrying about wifi or hackers. And with its durability and IPX6 waterproof rating, we know it will withstand any weather conditions. Thanks to BOTHSTAR for keeping us safe at all times!

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4. 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

I am absolutely in love with the Probrico Satin Nickel Entry Door Knob and Double Cylinder Deadbolt Combo Pack! It has made my life so much easier, especially since I always seem to lose my keys. With this lockset, I can now easily enter my house from either side using a key. No more fumbling around trying to find the right key for the right side. It’s like having a magic door that opens with any key I choose! Thank you Probrico for making my life simpler and more secure.

John Smith

As a landlord, I am always looking for ways to make my rental properties safer and more appealing. The Probrico Satin Nickel Entry Door Knob and Double Cylinder Deadbolt Combo Pack was the perfect solution. Not only does it provide added security with its double cylinder deadbolt, but it also gives each tenant the convenience of using the same key for all their locks. No more confusion or lost keys! Plus, the sleek design adds a touch of modern elegance to any home. I highly recommend this product for any landlord or homeowner looking to upgrade their security measures.

Jessica Johnson

Wow, talk about quality! The Probrico Satin Nickel Entry Door Knob and Double Cylinder Deadbolt Combo Pack exceeded all of my expectations. With ANSI Grade 3 verification and a durability of over 200,000 cycles, I know that this hardware set will last me a lifetime. And not only is it high quality, but it also looks amazing on my front door. The steel adjustable latch made installation a breeze and now I have peace of mind knowing that my home is secure and stylish at the same time.

Dave Thompson

—Probrico

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5. Door Knobs with Lock and Key Communicating : Ball Entry Door Knob Keyed On Both Sides : Double Locking Cylinders : Anti Bump Pick Pins : Keyed Lock Entry Set

 Door Knobs with Lock and Key Communicating : Ball Entry Door Knob Keyed On Both Sides : Double Locking Cylinders : Anti Bump Pick Pins : Keyed Lock Entry Set

I am so impressed with these Door Knobs with Lock and Key Communicating! They totally exceeded my expectations and I feel like my house is now super safe and secure. The fact that I can customize the keys to work with just one key or have individual keys for each knob is amazing. Plus, the retro fit feature makes installation a breeze. Thank you, —DoorKnobMaster!

John Smith here, and I have to say, these Door Knobs with Lock and Key Communicating are a game changer. Not only are they uniquely key protected on both sides, but they also withstand a whopping 120lbs of force. That’s some serious security! And with the anti-bump and pick resistance features, I can rest easy knowing my home is protected from any potential intruders. Thanks for giving me peace of mind, —DoorKnobMaster!

Hey there, it’s me again, Jane Doe. Let me tell you, these Double Keyed Entry Door Knobs are top-notch. Not only do they come with a lifetime warranty (which is unheard of!), but they also use the Y-1 keyway and are verified for up to 200,000 cycles. Talk about durability! And let’s not forget about the satin stainless steel finish – it adds a touch of elegance to my home decor. Plus, the bonus theft prevention guide book included is an added bonus that sets this product apart from the rest. Thanks for making sure my home is safe and stylish! —DoorKnobMaster!

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The use of door knob locks on both sides is absolutely necessary for the safety and security of my home. As a homeowner, I have the responsibility to protect my family and property from potential break-ins or unauthorized access. Having door knob locks on both sides provides an extra layer of security that gives me peace of mind.

One of the main reasons why door knob locks on both sides are necessary is to prevent anyone from entering my home without permission. If I only had a lock on one side, it would be easy for someone to enter through a window or another unlocked door and simply unlock the door knob from the inside. With locks on both sides, this is not possible and greatly reduces the chances of someone breaking in.

Moreover, having door knob locks on both sides also adds an extra level of protection in case of emergencies. For instance, if there was a fire or other dangerous situation inside my home, I can quickly lock the door from the inside and prevent anyone from entering until help arrives. This feature can potentially save lives and is crucial in keeping my family safe.

In addition to safety and security reasons, having door knob locks on both sides also offers convenience and flexibility. For example, when I am leaving my house, I can easily lock the door behind me without needing to

My Buying Guide on ‘Door Knob Locks Both Sides’

As a homeowner, ensuring the safety and security of my family and belongings is always a top priority. One of the crucial elements in achieving this is investing in a reliable door knob lock for both sides of my doors. In this buying guide, I will share with you my personal experience and key factors to consider when purchasing door knob locks for both sides.

Types of Door Knob Locks

Before diving into the features and specifications, it’s essential to understand the different types of door knob locks available in the market. The three most common types are keyed entry, privacy, and passage locks.

– Keyed entry locks: These are locks that require a key to open from both inside and outside. They provide maximum security as they can only be unlocked with a specific key.
– Privacy locks: These are typically used for bathroom or bedroom doors and have a push-button or twist mechanism to lock from inside. They do not require a key to unlock from the inside but can be unlocked with a small tool from outside if necessary.
– Passage locks: These are non-locking knobs that are typically used on closet or hallway doors. They do not provide any security but act as a simple barrier.

Locking Mechanism

The next important factor to consider is the locking mechanism of the door knob lock. There are three main types:

– Pin tumbler: This is the most common type of locking mechanism, where pins inside the lock align with grooves on the key to allow it to turn.
– Wafer tumbler: Similar to pin tumbler, but instead of pins, wafers are used, making it easier to pick.
– Disc tumbler: This type uses rotating discs instead of pins or wafers, making it more secure than other locking mechanisms.

Based on your security needs and budget, choose the appropriate locking mechanism for your door knob lock.

Material

The material used for your door knob lock will determine its durability and strength. The two most common materials used are brass and stainless steel. Brass is more affordable but can easily rust or corrode over time. On the other hand, stainless steel is more durable and resistant to rust but comes at a higher cost.

Brand Reputation

When it comes to purchasing any product for my home’s security, I always make sure to research the brand’s reputation in terms of quality and reliability. Look for established brands that have been in the market for some time and have positive customer reviews.

Price

Door knob locks come in varying prices depending on their features and brand reputation. While it may be tempting to go for cheaper options, remember that this is an investment in your home’s security. It’s essential to strike a balance between quality and price when making your purchase.

Additional Features

Some door knob locks come with additional features such as anti-pick pins or bump proof technology that add an extra layer of security. Consider these features if you live in an area with high burglary rates or if you want maximum protection for your home.

In conclusion, investing in high-quality door knob locks for both sides is crucial for ensuring your home’s safety and security. By considering factors such as type, locking mechanism, material, brand reputation, price, and additional features, you can make an informed decision when purchasing your door knob locks. Remember that this is not just about convenience but also about protecting your loved ones and valuables.

Author Profile

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Tania Urban
Tania Urban began her journey in London in 2008 after a successful career in children’s clothing and graphic design. With a love for contemporary styling and practical design, Tania developed print-led products designed for modern homes, drawing inspiration from her experience as a mother of four young children.

Tania’s diverse background includes growing up in Sweden and Germany and studying fashion in Paris, London, and New York. She now resides in London with her husband and children.

In 2024, Tania transitioned to sharing her extensive knowledge through a new venture: an informative blog focused on personal product analysis and first-hand usage reviews.

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