You’re about to discover a straightforward and effective method to protect your door from being opened by plastic cards. In just a few minutes, you can secure your home, business, or any other property with some basic tools you probably already have. This guide will show you exactly how to do it, step by step.
Today’s lesson comes from Koby at Silver Eagle Locksmith Las Vegas, who has perfected this simple technique of upgrading your door’s security. Whether you’re a homeowner or a business owner, these tips will help you safeguard your property without the need for professional assistance. Ready to learn? Let’s get started!
Understanding the Threat
How Plastic Cards are Used to Unlock Doors
You might be surprised to learn that something as simple as a plastic card from your wallet can be used to unlock certain doors. The principle behind this involves sliding the card between the door and its frame, specifically targeting the latch mechanism of the lock. By manipulating and pushing the latch back, you can easily open the door. This technique works mainly on the lower lock, typically a door knob or handle, and is not effective against deadbolts.
Common Vulnerabilities in Standard Door Locks
Standard door locks often have some vulnerabilities that make them susceptible to such break-in techniques. One primary issue is improper alignment of the strike plate with the latch mechanism. When the strike plate’s position is not optimal, it can leave gaps that plastic cards can exploit. Additionally, lower-quality locks might lack security pins designed to thwart these types of manipulations. These vulnerabilities can present a real security threat to your home or business, but they can be addressed with the right know-how and tools.
Essential Tools Needed
Power Drill
One of the key tools you’ll need is a power drill. This will help you remove and adjust the strike plate, ensuring it’s properly aligned to prevent plastic card break-ins. A drill will provide the strength and precision needed to secure screws effectively.
Phillips Driver
The Phillips driver will be another essential tool for this task. Often, door lock installations use Phillips screws, so having this driver will allow you to remove and reinstall these screws efficiently.
Cutting Carbide Grinder
A cutting carbide grinder is practical for fine-tuning the metal strike plate and ensuring it fits perfectly. Adjustments might be necessary to align the latch and strike plate correctly, making this tool invaluable for those final touches.
Preparing Your Workspace
Clearing the Area Around the Door
Begin by clearing any clutter around the door area. This will ensure you have enough room to work comfortably. Move any rugs, furniture, or other obstructions that might get in the way. A clean workspace will not only make the job easier but also safer.
Gathering Tools and Equipment
Next, gather all the necessary tools and equipment. Having everything within arm’s reach will save you time and frustration, allowing you to focus on the task at hand. Double-check that your power drill, Phillips driver, and cutting carbide grinder are in good working order.
Identifying the Latch Mechanism
Types of Door Knobs and Handles
Understanding the different types of door knobs and handles can help you identify the latch mechanism you’ll be working with. Typically, door knobs and handles use a spring-loaded latch. While the designs may vary slightly, they all operate under the same principle of retracting to open the door.
Locating the Latch and Strike Plate
To secure your door, you need to locate both the latch on the door and the strike plate on the frame. The latch is part of the lock mechanism that extends into the strike plate when the door is closed. The strike plate is a metal piece screwed into the door frame, aligning with the latch to keep the door secure.
Modifying the Strike Plate Position
Removing the Existing Strike Plate
Start by removing the screws that hold the existing strike plate in place. Use your Phillips driver for this task. Once the screws are out, carefully remove the strike plate from the door frame.
Repositioning the Strike Plate
Now, reposition the strike plate so that it aligns correctly with the latch mechanism. You might need to move it slightly up or down, or even sideways, to ensure that the security pins engage properly when the door is shut.
Securing the Strike Plate with Screws
Once the strike plate is correctly positioned, secure it firmly with screws. Use your power drill to tighten the screws. For added security, consider using longer screws, as they offer more resistance against forced entry.
Enhancing Latch Security
Understanding Security Pins
Security pins are designed to prevent the latch from being easily manipulated by a plastic card. These pins engage with the strike plate in such a way that makes it much harder for the latch to be pushed back without a key.
Ensuring Proper Engagement of Security Pins
After repositioning the strike plate, make sure the security pins are properly engaging with it. Close the door and observe if the pins fit into their designated slots. This step is crucial for ensuring that your door lock is as secure as possible.
Testing Your Adjustments
Verifying Lock Engagement
With everything in place, it’s time to test your work. Close the door and lock it. Check if the lock engages smoothly and securely. If there’s any resistance or misalignment, you may need to adjust the strike plate a bit more.
Ensuring the Door Closes Properly
Aside from verifying the lock, make sure the door itself closes properly. The door should shut smoothly without needing to force it. This ensures that your modifications haven’t caused any new issues.
Additional Tips for Enhanced Security
Installing Longer Screws
For even more security, replace the screws in the strike plate with longer ones. Longer screws extend deeper into the frame, making it harder for potential intruders to kick the door in.
Using a Door Security Bar
Consider adding a door security bar for an extra layer of protection. This bar sits between the door and the floor, preventing it from being opened even if the lock is bypassed.
Maintaining Your Door Security
Routine Checks for Strike Plate Alignment
Regular maintenance is key to maintaining your door’s security. Periodically check the alignment of the strike plate and make adjustments as necessary. Over time, doors can shift, which might misalign the latch and strike plate.
Regular Maintenance of Door Locks
In addition to checking the strike plate, perform regular maintenance on your door locks. Lubricate the mechanisms and inspect for any signs of wear and tear. This will ensure that your locks function smoothly and remain secure.
Conclusion
Summary of Steps Taken
In summary, we covered the importance of modifying the strike plate to prevent plastic card attacks, identified the necessary tools, and outlined the steps to enhance your door’s security. By repositioning the strike plate, ensuring proper engagement of security pins, and conducting routine maintenance, you can significantly improve your door’s resistance to break-in attempts.
Final Tips for Maintaining Door Security
Remember, consistent upkeep is crucial. Regularly check the alignment of your strike plate, maintain your door locks, and consider additional security measures like longer screws and door security bars. These steps will help you keep your home or business safe from unauthorized entry.