Door Reinforcement Lock, Childproof Anti Break-In Door Guard
$133.99
In stock — ready to ship
This door reinforcement lock adds a heavy-duty layer of protection to inward-swinging front doors, apartment doors, bedroom doors, and dorm doors. Its 3-inch stop is made of metal and provides up to 800 lbs of resistance, giving extra protection beyond a standard deadbolt.
- Secure checkout
- Free shipping on orders of $75.00 or more
- 30-day returns
Product Description
The lock slides along its base plate for quick one-hand locking and unlocking, with no key needed for daily use. Installation takes a power screwdriver and drill, and the included instructions guide the setup.
Each unit is one door reinforcement lock.
- Secured with 8 screws: 4 long and 4 short
- Spring-loaded design helps guard against toddlers accidentally opening the door
- Fits inward-swinging doors only, not outward-swinging, double, or slat doors
- Not for doors with a seam under 0.07 inch or warped, uneven frames
Materials & Care
Follow the care label sewn into the garment.
Size & Fit
Shipping & Returns
Orders are prepared in 1–2 business days and ship within the United States. Standard shipping is free on orders of $75.00 or more; below that it is $6.99.
| Method | Handling | Transit | Total | Cost |
|---|---|---|---|---|
| Standard | 1–2 business days | 5–7 business days | 6–9 business days | $6.99, free on orders of $75.00 or more |
| Express | 1–2 business days | 2–4 business days | 3–6 business days | $12.99 |
| Overnight | 1–2 business days | 1–2 business days | 2–4 business days | $24.99 |
Returns are accepted within 30 days of delivery, with no restocking fee.
Customer Reviews
What customers say
No reviews yet. Be the first to share your experience!
You may also like
More from the edit
- 5.5ct Yellow Gold-CZ
- Black
- Black + Light Gray







