🛡️ Lock down your peace of mind with next-level home defense!
The CRANACH Home Security Door Reinforcement Lock is a robust, childproof deadbolt designed to withstand up to 800 lbs of force—12 times stronger than typical locks. Featuring a spring-loaded, tamper-resistant mechanism, it prevents children from opening doors to unsafe areas. Easy to install in under 5 minutes with included hardware, this sleek black aluminum lock offers quick emergency exit functionality and comes with a 5-year warranty, making it the ultimate upgrade for modern home safety.
| Brand | CRANACH |
| Mounting Type | Door Mount |
| Material | Aluminum |
| Color | Black |
| Style | Modern |
| Finish Type | Black |
| Number of Pieces | 1 |
| Manufacturer | TechPlus |
| UPC | 635456505894 |
| Part Number | 3216564404 |
| Item Weight | 5.6 ounces |
| Product Dimensions | 1 x 2.43 x 3 inches |
| Item model number | TPDOORLOCKBK-1 |
| Is Discontinued By Manufacturer | No |
| Size | 3 Inch |
| Finish | Black |
| Pattern | home security door lock |
| Item Package Quantity | 1 |
| Handle Material | Metal |
| Included Components | one reinforcement door lock；four 1 inch screws；four 2 inch screws |
| Batteries Included? | No |
| Batteries Required? | No |
S**L
The Perfect night lock!
I saw this lock advertised on several reels on social media. I have a grandson that's 2 and at the age where he's curious about everything. I worry that he might get out of the house by opening doors. This is the perfect lock to use for that and extra security as a night lock. It was very easy to install and took less than 5 minuets and very affordable!
V**O
Does the job well
This locking device is strong and durable. It is simple to install and operate. It definitely makes my basement door much more secure. The only thing I'll mildly complain about is the size. It's quite large and visible. But, that's the cost of having a tough lock. Anything smaller just wouldn't offer the same feeling of security.
T**D
Peace of mind
My 2 year old grandson can open every door in the house. It’s peace of mind to have this lock on the front door when he is in our care.Was easy to install and looks nice.
D**E
Door lock
Great product! I mounted it up high so the kids can’t reach to open the door.
L**E
Great safety device for elderly dad
Easy to install and is working great for keeping my 93 year old dad with dementia safely contained in my house at night when he’s up wandering….
S**N
One Small Lock, One Big Peace of Mind
I recently installed a home security door reinforcement lock, and I’m really impressed with how much more secure it makes the entryway feel. Installation was straightforward—it only took a few minutes with a drill and screwdriver. The lock is solid, made of heavy-duty metal, and fits flush against the door frame without getting in the way.What I like most is the peace of mind it gives. It adds a strong extra layer of protection against forced entry, especially when I’m home alone or at night. Once engaged, it’s nearly impossible to kick the door in from the outside. It’s also child-safe but easy enough for adults to operate quickly.If you’re looking to boost your home security without a full alarm system, this small but powerful lock is a simple, affordable upgrade that makes a big difference
M**H
Great invention
The design and how it’s secured is nice and not so ugly. My only issue is it can be alittle hard to pull and unlock.
A**E
Perfect
Genuinely love this product keeps me safe and as a queer women its important
Trustpilot
2 weeks ago
2 months ago
