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How to Unlock a Door Lock with a Hole

This article is a collaborative effort, crafted and edited by a team of dedicated professionals.

Contributors: Muhammad Baballe Ahmad, Mehmet Cavas, Sudhir Chitnis, and Zhen-ya Liu.

✓ Verified & Tested Information

How to Unlock a Door Lock with a Hole. This is a dangerous way to unlock a door and should only be used as a last resort.


Un-locking a door with a hole can be a tricky task, and it is important to be well prepared before attempting to do so. It is important to assess the type of lock and also to gather the right tools in order to ensure that you can unlock the door successfully. Additionally, it is important to familiarize yourself with the process so that you know what to expect. Let’s take a look at how to prepare for unlocking a door with a hole.

Gather the right tools

Before attempting to unlock the door with a hole, you will need to have the following tools on hand- a metal hanger or use other thin objects such as paperclips, a screwdriver and screw extractor. It is also advisable to wear safety glasses and gloves when attempting this method of unlocking your door.

First, straighten out the metal hanger and create a hook shape at one end. Be careful not to over bend or damage it as it will be used for manipulating the locking mechanism inside. Place the hooked end into the keyway (hole on the doorknob) and move it around until you are able to locate and feel both sider of lock cylinder.

Once you have located both sides, use your screwdriver or extractor depending on whether there is a screwed section or not between them. Gently move your tool in between both sides, moving back and forth until one side moves freely relative to other. This is where you will really need patience as this could take quite some time for an inexperienced person but only few minutes for knowledgeable person. On successfully loosening both sides, manually push/pull them together in order to unlock the door from inside.

Familiarize yourself with the lock type

Before you try to unlock a door lock with a hole, it is important to familiarize yourself with the type of lock that you are dealing with. There are various types of locks, and each type will require a different approach for unlocking it.

Common types of locks include deadbolt locks, knob locks, combination locks, lever handle locks, magnetic door locks, and static cylinder locks. Knowing the type of lock that you are trying to open can help you determine the best method for unlocking it.

Once you have identified what type of lock it is, make sure that the mechanism is properly lubricated before attempting to pick or bypass the lock. You should clean and lubricate the mechanism in order to ensure that there won’t be any issues when trying to open the door.

Unlocking the Lock

Unlocking a door lock with a hole can be a quick and easy way to gain entry into a room or area you need access to. It is a great technique to keep in your toolbox of tricks. All you will need is a large paperclip, a coathanger, or a small drill bit in order to unlock the door. In this section, we will discuss the step-by-step process of unlocking a door lock with a hole.

Insert the hook tool into the hole

In order to unlock a door lock with a hole, you must first obtain a hook tool. This tool is designed specifically to fit the keyhole of your lock and will usually come in small, medium and large sizes. Insert the hook tool into the hole on the face of your door lock. The edges of the hole should comfortably fill in the space along your tool’s body so that there’s no wiggle room. Take care not to apply too much pressure as this may cause damage to your lock. Gently twist and turn the hook until you feel it catch onto an obstruction inside of your lock. Once it has successfully made contact with an obstruction, press down and turn it until you hear a “click” or feel slight resistance. This is normal and means that you have unlocked your door! Next, simply pull on the handle or knob of your door to gain access within.

Push the hook tool in and out to unlock the pins

When using a hook tool to unlock your door lock, start by inserting the hook into the keyhole from the inside. As you turn the tool inward, this should push the pins back in and out of the lock. You will find that, depending on your door lock, it can take several tries of pushing in and out with different amounts of pressure until you hear several pins click and unlock.

Once all of the pins are unlocked, rotate your hook tool clockwise until there is resistance. This will happen when you have successfully pushed all the pins completely into their locked position firmly against the cylinder wall on either side. To fully unlock your door at this point, gently push on the exterior side of your door while rotating your lever or knob handle. By doing this, you should be able to open any type of deadbolt- or pin-and-tumbler-type lock fairly quickly and easily with just a few tools.

Turn the hook tool to unlock the door

For this type of lock, you will need a hook pick tool and a tension wrench to unlock it. A hook pick is specifically designed for lock picking and is available at many hardware stores. The tension wrench is used to turn the cylinder once the pins have been set to the correct height by the hook pick’s levers. To use both tools, insert the hook pick into the bottom of the keyhole and push upwards while applying tension with your wrench in a clockwise direction. You can feel when each pin has been correctly set – usually indicated by a light click sound – and keep repeating this process with each pin until all pins are set correctly and turning with your tension wrench unlocks your door.

Tips and Tricks

Unlocking a door lock with a hole can be tricky, but with the right know-how it doesn’t have to be so difficult! There are several different methods that can be used to unlock a door lock with a hole. Depending on the specific lock, some of these methods may work better than others. In this article, we’ll explore all of the different tips and tricks for unlocking these door locks with a hole.

Use a lubricant

Using the right lubricant is an essential part of unlocking a door lock with a hole. Lubricants can be used to remove dirt and grime that has collected in the lock, or on the key or cylinder. Commonly used locksmith lubricants include graphite powder, WD-40 and silicon-based sprays. To use a lubricant, carefully spray it into the hole while progressively turning the key back and forth until it moves freely. It is important to avoid using too much lubricant which can make the key difficult to turn inside the lock. Once you have applied enough lubricant to the key, allow it time to work before attempting to unlock the door again.

Use a flathead screwdriver

Flathead screwdrivers are a great tool to use when you need to unlock a door lock with a hole. To use one, begin by inserting the short end of the flathead into the hole in the lock. Be sure to apply steady pressure so that it goes all the way inside and engages with the latch or bolt mechanism. Once this is done, gently lift on the handle as you turn and twist the flathead counterclockwise until you hear a clicking sound. This indicates that you have successfully unlocked your door!

For extra precaution, use pliers instead of hand pressure when inserting and turning your flathead screwdriver in the door lock. This will help reduce any wear and tear on your locks while providing you with maximum security. Additionally, make sure to lubricate your locks frequently using WD-40 or other lubricants to ensure that they do not rust or jam up over time.

Try using a credit card

Using a credit card to open a door lock is one of the oldest tricks in the book and can be a great alternative if you’ve lost your keys or if you just don’t have any with you. To do this, all you need is a thin piece of plastic, like an old credit card or driver’s license.

Begin by inserting the card as far into the gap between the door and its frame as possible. Once it’s in place, apply slight pressure on the card (but not too much!) then turn it slowly towards the handle. You should feel resistance and maybe even hear click when it’s unlocked, depending on how tight your lock is.

If this method doesn’t work for you, there are several techniques you can try further. If necessary – such as if your credit card isn’t thin enough – try using an actual paper clip or even cutting out part of a bobby pin for stronger metal components. You can also check for other visible holes that may serve as access points towards unlocking less complex locks such as those found in cabinetry or cheaper doors (as opposed to those that require keys). Experiment cautiously with whatever methods provide assistance and hopefully one should yield good rewards.

How to Unlock a Door Lock with a HoleCheckout this video:

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