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Jun 21, 2024 · Insert the tension wrench: Place the tension wrench into the bottom of the keyhole. Apply slight pressure in the direction you would turn the key. Insert the pick: Choose a pick (like a hook pick) and insert it into the top of the keyhole. Locate the pins: Feel for the pins inside the lock with the pick.
- Lock Picking. Lock picking stands as the primary and most effective method for opening a locked deadbolt lock without a key. It is a favored choice for those aiming to avoid any harm to their door or lock.
- Lock Bumping. Are you aware of New patterns in residential burglary: The method of deadbolt lock picking. Is it lock bumping? Lock bumping entails striking a key with a hammer to mimic the locking mechanism.
- Drilling the Deadbolt Lock. Drilling a lock can be an effective method to open a locked deadbolt door lock without a key, but it requires careful consideration of the lock’s components and anti-drill measures.
- Magnetic Pick Gun. A magnetic pick gun, a tool often used by locksmiths, helps when you’re locked out. It uses a strong magnet to move the pins inside the lock and open it without damage.
- Overview
- Making a Bump Key
- Bumping a Lock
- Protecting Your Home From Lock Bumping
“Bumping” is a lock-picking technique that refers to the repeated striking motion used to dislodge the pins inside a lock. Doing this requires a specially cut key, known as a bump key, that with the right application can be used to force open 90% of cylindrical locks. Despite its ease, lock bumping should only be performed in emergency situations, like when you’ve locked yourself out of your own home, and should never be used for trespassing or other illegal activities. To successfully bump a lock, all you’ll need is a bump key, a blunt object and a little patience.
Find a key that can fit inside the lock. Use a wedge or triangular file to shave down the valleys between the teeth so the key has a jagged, zig-zag appearance.
Put the key in the lock, turn it, then hit the back of the key with a blunt object to bump the lock.
Protect your own home from lock bumping with tamper-proof or commercial-grade locks.
Start with an ordinary key.
Find a key that fits into the lock you’re attempting to bump. The teeth of the key won’t be the right size or dimension to move the pins, so the key won’t turn, but it’s important that it be able to slide inside. Locks and keys come in all different makes, but many keys will fit into a standard cylindrical home lock.
If you’re fashioning your own bump key, pick a key that you don’t use regularly. Try it out in a few cylinder locks to see if it fits before filing it to the right specifications.
Lock bumping is such a potential problem because it can be performed with almost any key.
Identify the position of the valleys in the teeth.
Look at the key and observe the spacing of the teeth. At the bottom of each tooth is a flat area known as the “valley” that separates the teeth. In order to be able to disengage the pins of the lock, these valleys will need to be filed down all the way to the main shaft of the key.
Insert the key into the lock.
Fit the key into the lock. Push it in until it stops, then pull back slightly until you hear or feel the last pin click. This puts the pins in the right position to be manipulated by the teeth of the modified key.
Keys of roughly the same size will often fit any lock with the same mechanism (like a cylindrical lock).
Insert the key slowly and carefully to make sure it doesn’t get stuck. The deeper valleys might make it prone to getting caught on the pins.
Try turning the key in the unlock direction (usually counterclockwise). Keep constant pressure on the key as you work. It won’t move very far initially, but if you’re able to jostle the pins just right with a well-placed strike, the key will effortlessly turn the rest of the way. Grip the key near the teeth to allow yourself room to hit the back end of it.
Don’t turn the key too hard. It will be weaker since you removed metal from the body, and twisting it forcefully while striking it might cause it to break off in the lock.
Check for signs that your locks are tamper-proof.
Most modern locks are designed to protect against lock-picking techniques like bumping. Take a look at the face of your deadbolt to see if a small marking is displayed above or to the side of the key slot. If so, it means your lock is resistant to forced entry measures.
The markings themselves will vary, but may take the form of a vertical line, a plus sign or an Underwriter’s Laboratories (UL) seal of security.
Ask a hardware specialist for tamper-proof designs when buying new locks.
Have a locksmith modify your locks.
Take your locks to be worked on by a professional. Locksmiths can install special heavy duty pins and incorporate additional security features to make your home harder to break into. If the doors to your home are guarded by basic cylinder locks and you’re worried about a break-in, it may be worth the expense to upgrade to more forbidding locks.
Jan 21, 2024 · Lock picking has downsides, yet it remains a strong method of unlocking a deadbolt without a key. 2. Bump the Lock. Lock bumping is another efficient method for overcoming deadbolts without using the original key. Lock bumping is a process in which a grinded-down key known as a “bump key” is chopped to its maximum depth.
Nov 29, 2023 · 1. The Bump Key Technique: One popular method for opening a deadbolt without a key is using a bump key. This technique involves creating a special key that can manipulate the pins inside the lock to unlock it. While it may sound complicated, it’s quite simple once you understand the process. Begin by finding a blank key that matches the brand ...
Nov 3, 2021 · Insert the rough end of a bobby pin into the keyhole, and place the small, flat head screwdriver under the pin. Move the bobby pin up and down the keyhole. Next, glide the screwdriver between the edges of the pin, making sure it is keeping the tumblers upwards. Twist the screwdriver to unlock the deadbolt. Before you begin, it is essential that ...
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Apr 2, 2024 · Upgrade to a 1/4th inch drill bit and repeat. Insert a flathead screwdriver into the keyway and attempt to turn the lock. If it doesn't open, look into the hole and see if there is the 6th pin. If there is another pin, drill a little deeper to obliterate that pin as well, and then try to open the lock again.
