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How to open a lock with a paper clip?

How to open a lock with a paper clip?

How to open a lock with a paper clip? There are many ways to open a lock when an unforeseen event caused the door to close and we do not have the keys with us; therefore, we must not turn this event into a personal tragedy.

In the first instance, we could go to a locksmith professional, who, armed with the appropriate knowledge, skills, experience and tools, would open the lock as soon as possible.

We do not always have enough financial resources to pay the locksmith’s fees; or maybe we think it’s something so simple, that we can do it ourselves.

We know this on these occasions one choice is enough to solve such an unpleasant eventuality that left us in the street; but we do not carry this type of instrument with us, because we are simply not locksmiths.

We can make our own house lock options and live the experience of opening a lock with a paper clip or clip; something that is not always easy or safe to achieve one hundred percent, but you have to try.

How to make a choice with a paper clip?

A few clips are needed If we want to open a lock with these tools, we have to make a selection that will serve as a tensioning device and another that we will use to place the screws on the rotor cutting line.

In addition to the pair of clips, we’ll need some pliers or tweezers with which we will smooth and shape the threads that will function as pawns when opening the lock.

The clamps must be made of steel, without plastic coating, as this could interfere with the placement of the screws or get stuck inside the cylinder, making it difficult to open the lock.

When we already have the two clips, we started modeling them:

Make your choice or «hook»:

  • We’re trying to use clamps of adequate thickness, both to support the workload and to be able to be inserted into the keyhole.

  • In terms of length, there are no limits. Let’s use clamps that, when stretched and turned into a pick, hold ends: one that reaches the screws inside the cylinder and another that can be easily manipulated.

    • With the help of pliers we can stretch the outer part of one of the clips, leaving the inner part intact; after we continue to shape the «hook», making a curvature of 2 mm at the top.

  1. To make the tensioner:

  • In making the tensioning device we will need a clamp whose thickness allows us to insert it into the cylinder; In addition, it must have some power.

  • Using pliers, we extend the clip to its entire length; later, At its midpoint, we fold it in half, which will give him the strength to support the workload.

  • Once we doubled the second clip in two, we form a kind of «L», making a bend between 1 and 1.5 cm at the strongest end, from the point where we previously doubled the clamp.

Let’s see now how to open a frog with a paper clip

The lock we will force with home lock options, made in a few clips, It is cylindrical; of those that operate on the basis of screws, against screws and springs; which can be opened with a serrated key.

The opening process we will do it by applying the «bolt to bolt» technique; possibly one of the most difficult methods when using the selector to open any lock.

On cylindrical locks we can find a variable number of screws, which depends on the quality and security offered by them; the number can range from 5 to 7 pins or pins.

Regardless of the number of pins the lock has, in general it will be just one by one that we will find blocking the axis of rotation of the cylinder, preventing the key from turning and therefore opening the lock.

The process consists of unlock the lock placing all pins outside the axis of rotation, which involves ordering them with the cutting line of the cylinder. The way we do it, it is only possible to do it one by one.

Although as already warned, opening the lock can be complex, the steps for performing the technique are quite simple:

First step: insert the tensioning device into the keyhole.

  • Before using the selector, on the side of the hole facing the screws, we insert the short end of the tension lever which we do with one of the clips.

  • Throughout the process, until the lock is opened, we apply a rotating force to the long end of this tension lever.

  • The pressure will be pointing to the same side where I pressed the key to rotate the cylinder.

  • Applied force the tensioner it should not be excessiveas this would prevent the screws from unlocking and the cylinder from rotating.

Second step: put the screws on the cutting line.

  • For place the screws on the cutting line we will use pick or «hook».

  • We begin by examining the inside of the lock with the selector to locate each screw and find out its situation, without forgetting that it locks the cylinder only one by one.

  • We place each screw that locks the axis of rotation of the cylinder on the same cutting line; for this we use the tip of the pick.

  • Each time we place a screw outside the axis of rotation, two things will happen: we will hear a small click, which makes the screw when it is positioned; and we will feel a slight vibration of finger blockages.

  • For each pin placed, the cylinder will rotate slightly in the same direction as the key. We need to keep the pressure constant with the tension to prevent the screw from returning.

  • When all the screws have been set, the cylinder will rotate freely and the lock will open.