Chloe Zhang
Plastic paracord locks are versatile tools that can be used for a variety of purposes, from securing bags and backpacks to creating custom keychains and zipper pulls. These locks are designed to fasten paracord, a super-strong nylon cord, and provide an easy and secure way to tighten and loosen drawstrings, elastics, and cords without the use of knots. With a simple mechanism that can be engaged and disengaged by letting go of the cord lock or applying simple pressure, these plastic locks offer convenience and functionality. Additionally, paracord locks can be used creatively, such as for lockpicking car doors or outward-opening doors without deadbolts. With various sizes and types available, including plastic and metal options, paracord locks offer a customizable solution for a range of applications.
| Characteristics | Values |
|---|---|
| Use | Used as cord fasteners, plastic stoppers, or cord toggles |
| Attachment | Attaches to drawstrings and tightens without the use of knots |
| Application | Used as part of clothing and jackets for effective completion of cords or elastics with a diameter of 4 mm |
| Inner components | Contains a spring that provides a firmer fit |
| Dimensions | 20 x 25 mm, with a pulling hole diameter of 4 mm |
| Hole dimensions | 7.5 x 6 mm |
| Suitability | Suitable for 2 x Paracord Type III / 2 x PPM 4 mm |
| Variations | Plastic cord lock with dimensions of 15 x 15 mm and a pulling hole diameter of 4 mm; suitable for a maximum of 3 mm PPM, 3 mm Elastic Cord, and Paracord type III 550 |
| Other variations | Plastic cord lock with dimensions of 20 x 20 mm and a pulling hole diameter of 5 mm; suitable for a maximum of 4 mm PPM, 4 mm Elastic Cord, and Paracord 750 type IV |
| Function | Used to securely fasten bags, backpacks, hoods, and hats with no tying required |
| Mechanism | Simple pressure releases tension and allows the lock to move freely up and down the cord, loosening or tightening as desired |
| Installation | The paracord is cut to the desired length, and the ends are melted to create a hard plastic end; the cord is then guided into the inner chamber of the cord lock, and a set-screw is tightened |
| Accessories | Comes with a small allen wrench, extra screws, and pieces of paracord in different colors |
| Other uses | Used on paracord lanyards, which can be slid up and down the wrist |
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What You'll Learn
Using a slip knot to open a car door
If you've locked yourself out of your car, you can use a shoelace or a piece of sturdy string to open the door. This method is ideal if your car door has a manual lock with a small knob or button at the top. Here's how to use a slip knot to open a car door:
First, find a long, sturdy piece of string or a shoelace. The string should be skinny enough to fit between the door and the door frame. It needs to be durable but not stiff, and at least 36 inches in length.
Now, tie a slip knot in the middle of the string. A slip knot is a sliding knot that will tighten around an object when pulled. To tie one, make a loop and hold the point where the string crosses itself between your pointer finger and thumb. With the extra string, make another loop in the same way. Then, insert the second loop into the first loop. Finally, pull the end of the string through the small loop and pull tight.
Once you have your slip knot, you need to work it inside the car. Pry the door open slightly at the top corner using a thin object, such as a piece of plastic, a rubber wedge, or a thin piece of metal or wood. You can also use a glove or a sock to wedge the gap open. Then, slide the slip knot into the car and work it down along the top and sides of the door until it's positioned over the lock.
When the slip knot is in place, pull both ends of the string slowly and steadily to tighten the knot around the lock. Be careful not to pull too hard or give too much slack, or the knot may come off. Once the knot is secure, pull up on the string to unlock the door.
While this method can be effective, it may require some physical force and patience. There is a risk of damaging your car, so proceed with caution. If you're unable to unlock the door, consider calling a locksmith for assistance.
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Opening a door with an outward opening and no deadbolt
If you are looking to open a door with an outward opening and no deadbolt, there are a few methods you can try.
One common method is to use a credit card on a spring lock. Take a cheap credit card and force it between the lock and the frame, flush against the frame. Bend the card back, forcing the lock back into the door, which should open it. Alternatively, you can force the card between the door and the frame above the lock, then swipe it quickly downward while angling the card toward the frame.
Another method is to use a small screwdriver or thin tool, such as a paper clip, on interior doors. Look for a tiny hole on the doorknob and push the tool straight through. Twist the tool until it catches a groove and the lock clicks open.
If you are looking to secure an outward-opening door, you can take several measures. One option is to replace the hinges with non-removable hinges, which have a pin that cannot be removed, even by force. This prevents intruders from lifting the door off its hinges. Another option is to install a latch guard, as the latch is more accessible on outward-swinging doors and can be tampered with.
For a longer-term solution, you can fit a security bar over the inside of the door, but this will only work for doors that open inwards, not outwards. You can also tie a strong rope or metal chain around the handle and attach the other end to a heavy object to prevent the door from being opened.
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Using spring-loaded plastic cord locks
Spring-loaded plastic cord locks are a convenient way to secure cords without the need for knots. They are commonly used for paracord, drawstrings, shoelaces, and more. Here's a guide on using spring-loaded plastic cord locks:
Choosing the Right Cord Lock
Spring-loaded cord locks come in various sizes and colours. When choosing a cord lock, ensure it matches the diameter of your cord. For example, a 4mm cord would typically require a cord lock with a 4mm pulling hole. Additionally, consider the number of holes in the cord lock. While single-hole cord locks are common, double-hole cord locks provide additional security.
Attaching the Cord Lock
To attach a spring-loaded plastic cord lock, simply feed the cord through the hole or holes. The spring mechanism inside the lock will automatically grip the cord and hold it in place. Ensure the cord is centred and not twisted as it passes through the lock.
Adjusting the Cord
Once the cord lock is in place, you can adjust the cord length by simply sliding the lock up or down. To release tension and allow free movement, apply simple pressure to the lock. This will disengage the spring mechanism, enabling you to tighten or loosen the cord as needed.
Locking the Cord
To engage the locking mechanism, let go of the cord lock. The spring will secure the cord in place, preventing it from sliding. This ensures your valuables are secure and your drawstrings are contained.
Common Uses
Spring-loaded plastic cord locks have a wide range of applications. They are commonly used in clothing, such as sweatpants, hoodies, and shoes, to adjust drawstrings and prevent them from disappearing inside the garment. Additionally, they are useful for securing bags, backpacks, luggage, and even items like swim goggles and gloves.
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Paracord locks for keychains
Paracord locks are a convenient way to connect the ends of paracord for keychains, zipper pulls, and more. They are easy to use and can be made with 550 paracord, a super-strong nylon cord available in a variety of colours and options, including glow-in-the-dark.
To make a paracord keychain, first, cut the 550 paracord to your desired length. Next, melt the ends of the cord with a lighter to create a hard plastic end. This plastic end is then guided into the inner chamber of the cord lock, and a set-screw is tightened to lock it in place. The cord lock comes with a small Allen wrench and extra screws, allowing for easy installation and the ability to adjust the cord length as needed.
Paracord locks are available in different materials such as Grade 5 Titanium and Hex Brass. Titanium paracord locks are precision-machined and built to last a lifetime. Brass paracord locks will develop a patina over time, giving them a unique look.
Using paracord for your keychain has several advantages. Firstly, it is highly customizable, allowing you to choose the perfect cord length and colour to suit your preferences. Secondly, paracord is flexible and can help prevent your keys from poking into your leg, as metal keyrings often do. Finally, paracord locks are very secure, ensuring your keys stay safely attached.
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Plastic cord locks for drawstrings
Plastic cord locks are small plastic fasteners that can be attached to drawstrings to tighten them without the use of knots. They are spring-loaded and can be easily engaged by simply letting go of the cord lock. Plastic cord locks are available in a variety of sizes, with pulling hole diameters ranging from 4 mm to 5 mm. They can be used to securely fasten bags, backpacks, hoods, hats, and clothing, providing a strong and reliable hold. Many people add these cord locks to clothing so they can easily wrap up when the temperatures drop. They can also be used for outdoor gear, providing flexibility and adjustability when dealing with the elements.
You can purchase plastic cord locks for drawstrings from various retailers, such as Walmart and Country Brook Design. They are often sold in packs of varying quantities, with some packs containing as few as 6 pieces and others containing up to 50 pieces. When purchasing plastic cord locks, it is important to consider the diameter of the cord or drawstring you will be using to ensure a proper fit.
To use a plastic cord lock, simply run the drawstring or cord through the lock. Once the cord is in place, you can adjust the tension by applying simple pressure, which will release the tension and allow the lock to move freely up and down the cord. This enables you to loosen or tighten the drawstring as needed.
Plastic cord locks are a convenient and useful addition to any item with drawstrings, providing an easy way to adjust tension and secure your valuables. With their versatility and strong hold, they are an ideal solution for a variety of applications, from clothing to outdoor gear.
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Frequently asked questions
Paracord plastic locks are spring-loaded plastic fasteners that can be used to secure bags, backpacks, hoods, and hats. They can also be used as keychains, zipper pulls, and to fasten drawstrings.
Applying simple pressure will release tension and allow the lock to move freely up and down the cord, loosening or tightening as desired.
First, cut the 550 paracord to your desired length. Next, melt the ends of the cord with a lighter to create a hard plastic end. Then, guide the cord into the inner chamber of the lock and tighten the set-screw into the cord.
Paracord locks can be used to create custom keychains or zipper pulls. They can also be used to connect items to bags. Additionally, they can be used to open certain types of car doors. To do this, tie a strong slip knot in the paracord, slip it inside the door, slip it on the lock, and then tighten and pull.
