--- product_id: 747236495 title: "Home Security Door Lock, Door Reinforcement Lock for Kids Safety Child Proof Door Latch for Top Front Door Metal Swinging Inward High Night Door Locks Withstand 800lbs from Inside Swing Door Chain" brand: "winonly" price: "1374120₫" currency: VND in_stock: true reviews_count: 9 category: "Winonly" url: https://www.desertcart.vn/products/747236495-home-security-door-lock-door-reinforcement-lock-for-kids-safety store_origin: VN region: Vietnam --- # 800 lbs force resistance Tool-free quick lock/unlock Childproof & tamper-resistant Home Security Door Lock, Door Reinforcement Lock for Kids Safety Child Proof Door Latch for Top Front Door Metal Swinging Inward High Night Door Locks Withstand 800lbs from Inside Swing Door Chain **Brand:** winonly **Price:** 1374120₫ **Availability:** ✅ In Stock ## Summary > 🛡️ Lock in safety, unlock peace of mind—because your home deserves the best. ## Quick Answers - **What is this?** Home Security Door Lock, Door Reinforcement Lock for Kids Safety Child Proof Door Latch for Top Front Door Metal Swinging Inward High Night Door Locks Withstand 800lbs from Inside Swing Door Chain by winonly - **How much does it cost?** 1374120₫ with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.vn](https://www.desertcart.vn/products/747236495-home-security-door-lock-door-reinforcement-lock-for-kids-safety) ## Best For - winonly enthusiasts ## Why This Product - Trusted winonly brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Unmatched Strength:** Withstands up to 800 lbs force—12-16x stronger than standard deadbolts for ultimate peace of mind. - • **Effortless Security:** Install in 5 minutes and lock/unlock in 1 second without tools—perfect for busy professionals. - • **Kid-Safe & Tamper-Proof:** Spring-loaded design keeps little ones safe and blocks tampering, ideal for new parents and families. - • **Confidence-Backed Warranty:** 5-year after-sale service ensures your home stays secure with expert support whenever needed. - • **Versatile Fit for Inward Doors:** Fits most inward-swinging doors—perfect for apartments, bedrooms, and front/back doors. ## Overview The WINONLY Home Security Door Reinforcement Lock is a premium aluminum alloy lock designed to withstand up to 800 lbs of force, making it significantly stronger than typical deadbolts. It installs easily within 5 minutes using included screws and allows quick, tool-free locking and unlocking. Featuring a childproof, tamper-resistant spring mechanism, it prevents unauthorized entry and keeps children safe. Suitable for most inward-opening doors, this lock is ideal for apartments, bedrooms, and front or back doors. Backed by a 5-year warranty, it offers reliable, professional-grade home security for families, renters, and solo dwellers alike. ## Description Home Security Door Lock, Door Reinforcement Lock for Kids Safety Child Proof Door Latch for Top Front Door Metal Swinging Inward High Night Door Locks Withstand 800lbs from Inside Swing Door Chain - desertcart.com Review: Easy to install - I've recently installed the Home Security Door Lock 3 Pack, and I must say, I am thoroughly impressed with the added sense of security these locks provide. Here are a few points that stood out to me: Sturdy Construction: Made from high-quality metal, these door reinforcement locks feel incredibly sturdy and durable. You can immediately tell they're designed to withstand significant force, adding an extra layer of protection to your home. Ease of Installation: The installation process was straightforward and only took a few minutes. The package comes with all the necessary hardware and clear instructions, making it a breeze to set up even for someone with limited DIY experience. Discreet Design: The design is sleek and unobtrusive. Once installed, the locks don't interfere with the door's appearance or function. They blend seamlessly into the door frame, providing security without compromising aesthetics. Peace of Mind: Since installing these locks, I've noticed a significant boost in my peace of mind, especially at night. Knowing that my doors are reinforced gives me confidence that my home is better protected against potential break-ins. Value for Money: Considering the quality and functionality, this 3 pack offers excellent value for money. It's an affordable way to enhance home security without breaking the bank. Overall, I highly recommend the Home Security Door Lock 3 Pack for anyone looking to improve their home security. It's a small investment that can make a big difference in keeping your home and loved ones safe. Review: Added Safety Locks Keeping your home secure. - These locks are a great way to add protection to your home while you are inside. They are heavy duty. require 800 pounds of force to open the door. They are easy to install and takes less than 2 minutes with a cordless drill. They keep the doors tight and secure. I have multiple exits in my home on different levels and it gives me peace of mind knowing no one can get into my home. Even with deadbolt locks on your home with these installed the doors can not be opened. Highly recommend especially for anyone with a two story home and wants added security. ## Features - Upgraded Robust Security Design: WINONLY door reinforcement lock is constructed from premium quality aluminum alloy and can withstand up to 800 lbs of force, making it 12-16 times stronger than a regular deadbolt against being kicked in. You may need 3 packs heavy-duty reinforcement door locks for your bedroom, front and back doors to prevent unauthorized entry, guard your home safe and protect your privacy. - Super Easy to Install and Unlock in One Second: WINONLY ez door lock includes detailed instructions and 8 strengthen scews, you can easily install the security door lock on the door frame within 5 minutes using a power screwdriver and drill. Metal reinforcement door lock upgraded groove design allows for swift locking and unlocking without requiring any tools, ensuring ease of operation, even in emergency. - Child proof & Tamper-Resistant: WINONLY child safety locks for doors features a spring-loaded mechanism that can be installed out of children's reach, prevent toddlers from opening the door to strangers or going out without permission. Moreover, the door safety locks from inside tamper-resistant features offer additional security against lock picking and bumping. Absolutely a must have door security devices in home security! Especiallly jam door lock for women who live alone and new parents. - For Most Doors Opening Inward:WINONLY door lock is suitable for most doors opening inward, this lock adds a robust layer of protection to your home, apartment, bedroom, front and back doors, as well as patio and courtyard doors. Please note: top door lock is not suitable for french double doors, garage doors, doors with gaps less than 0.07", outward opening doors, or doors with misaligned frames. It's an ideal gift choice for landlords, tenants, ladies, the elderly, pet owners, and new parents. - Reliable After-sale Service: Secure home by WINONLY, home security door lock defend your home safe, not only prevent break in but also easy open in emergency. WINONLY swing door latch lock provide a 5 years after-sale service, ensuring that you can purchase and use our front door child safety lock with confidence. Whether you encounter any issues during installation or use, our professional french door lock stopper customer service team is always ready to assist. ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B0DJW9M1Q3 | | Batteries Included? | No | | Batteries Required? | No | | Best Sellers Rank | #18,553 in Tools & Home Improvement ( See Top 100 in Tools & Home Improvement ) #40 in Door Latches & Bolts | | Color | Bright Gold | | Customer Reviews | 4.6 4.6 out of 5 stars (1,966) | | Date First Available | October 11, 2024 | | Finish | Satin Nickel | | Included Components | Home Security Door Reinforcement Lock | | Installation Method | Screw-In | | Item Package Quantity | 3 | | Item Weight | 14.1 ounces | | Manufacturer | WINONLY | | Material | Aluminum | | Package Dimensions | 5.87 x 3.23 x 1.57 inches | | Shape | Rctangular | | Special Features | WINONLY secure lock guards your house safe, Defender you, and Prevent Unauthorized Entry.Add an extra door lock to keep your home safe. | ## Images ![Home Security Door Lock, Door Reinforcement Lock for Kids Safety Child Proof Door Latch for Top Front Door Metal Swinging Inward High Night Door Locks Withstand 800lbs from Inside Swing Door Chain - Image 1](https://m.media-amazon.com/images/I/61x9ZtNOvPL.jpg) ![Home Security Door Lock, Door Reinforcement Lock for Kids Safety Child Proof Door Latch for Top Front Door Metal Swinging Inward High Night Door Locks Withstand 800lbs from Inside Swing Door Chain - Image 2](https://m.media-amazon.com/images/I/81GDw+o4mlL.jpg) ![Home Security Door Lock, Door Reinforcement Lock for Kids Safety Child Proof Door Latch for Top Front Door Metal Swinging Inward High Night Door Locks Withstand 800lbs from Inside Swing Door Chain - Image 3](https://m.media-amazon.com/images/I/71HcSaCyPnL.jpg) ![Home Security Door Lock, Door Reinforcement Lock for Kids Safety Child Proof Door Latch for Top Front Door Metal Swinging Inward High Night Door Locks Withstand 800lbs from Inside Swing Door Chain - Image 4](https://m.media-amazon.com/images/I/71WmgQMqqHL.jpg) ![Home Security Door Lock, Door Reinforcement Lock for Kids Safety Child Proof Door Latch for Top Front Door Metal Swinging Inward High Night Door Locks Withstand 800lbs from Inside Swing Door Chain - Image 5](https://m.media-amazon.com/images/I/71z8hXjCavL.jpg) ## Available Options This product comes in different **Color, Item Package Quantity** options. ## Customer Reviews ### ⭐⭐⭐⭐⭐ Easy to install *by M***K on January 1, 2025* I've recently installed the Home Security Door Lock 3 Pack, and I must say, I am thoroughly impressed with the added sense of security these locks provide. Here are a few points that stood out to me: Sturdy Construction: Made from high-quality metal, these door reinforcement locks feel incredibly sturdy and durable. You can immediately tell they're designed to withstand significant force, adding an extra layer of protection to your home. Ease of Installation: The installation process was straightforward and only took a few minutes. The package comes with all the necessary hardware and clear instructions, making it a breeze to set up even for someone with limited DIY experience. Discreet Design: The design is sleek and unobtrusive. Once installed, the locks don't interfere with the door's appearance or function. They blend seamlessly into the door frame, providing security without compromising aesthetics. Peace of Mind: Since installing these locks, I've noticed a significant boost in my peace of mind, especially at night. Knowing that my doors are reinforced gives me confidence that my home is better protected against potential break-ins. Value for Money: Considering the quality and functionality, this 3 pack offers excellent value for money. It's an affordable way to enhance home security without breaking the bank. Overall, I highly recommend the Home Security Door Lock 3 Pack for anyone looking to improve their home security. It's a small investment that can make a big difference in keeping your home and loved ones safe. ### ⭐⭐⭐⭐⭐ Added Safety Locks Keeping your home secure. *by S***I on January 26, 2026* These locks are a great way to add protection to your home while you are inside. They are heavy duty. require 800 pounds of force to open the door. They are easy to install and takes less than 2 minutes with a cordless drill. They keep the doors tight and secure. I have multiple exits in my home on different levels and it gives me peace of mind knowing no one can get into my home. Even with deadbolt locks on your home with these installed the doors can not be opened. Highly recommend especially for anyone with a two story home and wants added security. ### ⭐⭐⭐⭐⭐ Solid investment! *by B***S on March 18, 2026* I have an autistic toddler who we’re afraid will get outside without us knowing. These offer great peace of mind AND add a layer of security against break ins. Very sturdy and easy to use mechanism. --- ## Why Shop on Desertcart? - 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016 - 🌍 **Shop Globally** — Access 737+ million products across 21 categories - 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price - 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members) - 🔒 **Secure Payments** — Trusted payment options with buyer protection - ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews **Shop now:** [https://www.desertcart.vn/products/747236495-home-security-door-lock-door-reinforcement-lock-for-kids-safety](https://www.desertcart.vn/products/747236495-home-security-door-lock-door-reinforcement-lock-for-kids-safety) --- *Product available on Desertcart Vietnam* *Store origin: VN* *Last updated: 2026-05-17*