







🛡️ Lock down your peace of mind—because your home deserves the best defense!
This 3-pack door reinforcement lock set offers 800 lbs of anti-kick protection for inward swinging doors, crafted from durable aircraft-grade aluminum. Designed for child safety and easy installation, it includes all necessary hardware and clear instructions, making it ideal for families and renters seeking reliable, inside door security.


| Manufacturer | Discount Parts Direct |
| Part Number | security door locks |
| Item Weight | 15.5 ounces |
| Product Dimensions | 3 x 2.5 x 1.3 inches |
| Country of Origin | China |
| Item model number | security door locks |
| Size | 3 Inch |
| Color | Silver |
| Finish | Aluminum |
| Material | Aluminum Alloy |
| Item Package Quantity | 1 |
| Included Components | 3 PACK Child Proof Door Lock with 8 screws |
| Batteries Included? | No |
| Batteries Required? | No |
S**
Great security for inward swinging door
I’ve had this for almost a year and it’s works well. It was easy to install and added extra security.
B**Y
Worth it!!
We had two scares with our 3 year old unlocking, opening and running out the door so we decided to try these for all three of our doors. I feel so much safer knowing my kid can’t run out the door in a matter of seconds. I also love the extra security just in case someone ever tries to break in. I was worried about the damage to the door frame since we rent our house but once we installed them, it’s super easy to do so with minimal damage. There’s no wear on the doors or frame from opening and closing. If anything, there will be a few small holes on the inside of the door frame when we remove the lock but it’s hardly noticeable. This is definitely worth the purchase. I don’t know how we functioned without the prior. Buy it, install it, and have a peace of mind of when it comes to the safety of your children.
J**
Quick and easy to install
Easy to install. Works well for home security. Keeps unwanted intruders out but can be opened by anyone to exit to safety.
E**A
Its save for your childrens and adults
BUY it specially when you have toddlers in home
P**O
👍
Very easy to install and adds to the security of our doors, looks like it will work on most door gaps with minor adjustments, you can use a chisel for a slicker look and imbed into the frame, in my opinion this effects the holding power of the latch, overall a very good product and will keep children from accidentally going out the door
G**E
It works
It was easy to install and easy to use and it holds up to pressure when I tried to kick in my door it kept the door from opening
R**S
Great item
Excellent machining and easy operation. Supplied wood screws need to be a larger size
C**D
Great item
Works like a charm. Peace of mind.
Trustpilot
3 days ago
4 days ago