Unlocking Plastic Security Boxes: A Step-By-Step Guide

how to open a plastic security box

There are several ways to open a plastic security box without a key. One method is to use a special tool to bypass the lock by manipulating the lock's components, such as pins or tumblers, to align them in a specific way. Another method is to use a hammer or heavy tool to break open the box. If you have the receipt, you can also take the box back to the store and they can open it for you. For key lock boxes, you need to enter the proper combination to open them.

Characteristics and Values Table for Opening a Plastic Security Box

Characteristics Values
Use of force Smashing the box with a hammer or a heavy tool
Magnetic force Using a strong magnet to open the box
Bypassing Manipulating the mechanism with a special tool to imitate a key
Lock picking Using a tool to manipulate the lock's components
Cutting Using cutters or angle grinders to slit through the lock
Drilling Damaging the lock mechanism

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Using a strong magnet

To open a plastic security box with a magnet, you will need a strong neodymium magnet. Neodymium magnets are rare-earth magnets, and their high strength will be necessary to open the box. You can try buying them online.

First, locate the locking bar on the plastic security box. This is usually an indented rectangle on the edge of the box. If your plastic security box is clear, you should be able to see the small magnets inside the box.

Place the neodymium magnet on the left, bottom side of the locking bar. Slide it around until you feel the magnets snap into place. There is another magnet inside the case to the right of the opening along the edge of the case. Align the neodymium magnet with this second magnet.

Slowly move both magnets at the same time to the right. This will drag the internal magnets, moving the case from the "locked" to the "unlocked" position. There should be a red security icon in the middle of the locking bar. As you slide the magnets, the icon should change from red to green. Continue sliding until the icon is firmly in the green "unlocked" position.

Once the plastic security box is unlocked, you can open it by holding the locking bar and pulling the cases apart.

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Smashing it with a hammer

Smashing a plastic security box with a hammer is one way to open it. This method may be useful if you have forgotten the combination or misplaced the key. It is also a quick way to access the contents of the box in an emergency.

To start, ensure you have a hammer and the plastic security box. Place the box on a flat surface, such as a workbench or the floor. Hold the hammer in your dominant hand and position yourself comfortably in front of the box.

Take aim at the lock or a seam in the box, and swing the hammer with force to strike the target. The impact should dislodge or break the lock, or create a crack in the plastic casing. If the box does not open on the first attempt, continue striking it with the hammer until it does.

Be aware that this method may damage the contents of the box, so it is not suitable if the items inside are fragile. Additionally, the plastic shards from the box may be sharp and dangerous, so it is advisable to wear protective gear, such as gloves and eye protection, when attempting this method.

Smashing a plastic security box with a hammer is a destructive way to gain access, but it can be effective in emergencies or when other methods have failed.

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Shimming

To perform shimming, insert the shim into the keyway of the lock. Work it in until it reaches the actuator inside the lock. Then, push the shim further inside until it disengages the lock. This technique requires precision and finesse, as you must manipulate the lock's components, such as pins or tumblers, to align them in a specific way. It is important to be careful when performing this technique, as incorrect implementation can result in breaking or damaging the lock.

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Bypassing

Some combination lock boxes have standard reset codes that you can use to perform a factory reset bypass. You can look for your lock box's documentation, such as the manual, and the reset code procedure.

If your lock box is secured with a padlock, it may be vulnerable to shimming. Shimming involves inserting two thin metal pieces into the gap between the lock body and the shackle and pressing down to trigger the unlock mechanism. You can easily make these metal pieces from an aluminium can using a pair of scissors.

Another method is lock picking, which requires precision, patience, and a deep understanding of how locks work. You can purchase lock-picking tools, or use a homemade pick, but this is rarely successful. The process involves inserting a tension wrench into the lock's keyway and applying tension as though you are turning a key. Then, insert the lock pick and push it to the back of the keyway. Move the lock pick up, down, in, and out while maintaining tension using the wrench. Once the pick is in place, rotate the tension wrench and the lock will open.

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Cutting with special tools

When using cutting tools, it is important to prioritize safety and precision. Start by carefully examining the lock mechanism to identify any vulnerable parts or components that can be targeted. Put on the necessary protective gear, such as safety goggles and gloves, to shield yourself from any debris or sharp edges.

Select the appropriate cutting tool for the job, such as a cutter or angle grinder, ensuring that it is in good condition and suitable for cutting through metal or plastic, depending on the composition of the security box. Make sure you have a firm grip on the tool and that you are positioned comfortably to apply the necessary force.

Begin by carefully positioning the cutting tool at the desired point of entry. Apply firm and steady pressure to the tool, slowly cutting through the lock's shackle or body. Take your time and avoid rushing, as this may increase the risk of injury or damage to the contents of the box.

If the lock is particularly thick or challenging to cut, consider using a power drill to create an initial hole or weaken the structure before proceeding with the cutting tool. Always be mindful of the direction in which you are cutting and avoid applying excessive force that could damage the contents inside the box.

Finally, once you have successfully cut through the lock, open the plastic security box carefully. Ensure that you properly dispose of any sharp plastic remnants and store your cutting tools securely, especially if there are children present in the household.

While cutting with special tools can be an effective method of opening a plastic security box, it is important to recognize that it may not be suitable for all types of locks. Some advanced locks may be designed to resist cutting, making this approach less feasible. Additionally, this method permanently damages the lock, so it should be considered a last resort when other lock-picking techniques have proven ineffective.

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Frequently asked questions

If you've lost the key to your plastic security box, you could try lock picking. This requires precision, patience and a deep understanding of how locks work. Alternatively, you could use a strong magnet, or, if you have the receipt, take it back to the store and they may be able to open it for you.

Lock picking involves manipulating the lock's components, like pins or tumblers, to align them in a specific way. You can use a special tool to simplify the process, but it's not mandatory.

Bypassing is another method for opening a lock box without a key. This involves manipulating the entire mechanism with a special tool, imitating the action of a real key. The required instrument is usually much thinner and longer than a regular key.

Other methods include shimming, cutting, drilling and smashing the lock with a hammer. However, these methods are destructive and will damage the locking mechanism.

A key lock box is a type of key protection that is convenient for realtors, property owners or family use. You need to enter a proper combination to open this type of lock box.

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