"Picking a lock with numbers" typically refers to decoding a combination lock when the code has been forgotten. This is often done using tactile methods that exploit mechanical vulnerabilities in the lock's design.
Depending on the type of lock, the locksmith may use a pick gun, a bump key, or a bypass tool to open the lock. In some cases, the locksmith may need to disassemble the lock in order to gain access. In addition, a locksmith may be able to reset the lock or provide a new key if the original key has been lost or stolen.
The two biggest errors that people make when attempting to pick involve the use of too much force. Too much torsion pressure with the wrench will bind the pins too hard and make lifting the stacks difficult. Lifting the pins too high will raise the bottom pin up into the shear line and not allow the plug to rotate.
Rule 2: Never pick a lock that is in use.
Common household items for lock picking include paperclips, bobby pins, and safety pins, which can be shaped into a tension wrench and pick. Aluminum can strips or small flathead screwdrivers may also work. In some cases, a plastic card can slip a spring latch.
The total number of combinations for a 3-digit lock can be calculated by multiplying the number of options for each wheel. Since each wheel has 10 digits (0-9), the total number of combinations is given by 10 × 10 × 10 = 1,000. Therefore, a 3-digit lock has a total of 1,000 possible combinations.
Pick the Lock: Insert the straightened pin above the tension wrench and feel for the pins inside the lock. Push each pin up until you hear a click. Turn the Lock: Once all pins are set, turn the tension wrench to unlock the door.
Rule 1: never pick a lock that you don't own or do not have permission to pick. Rule 2: do not pick locks that you rely on or that are in use. Rule 1 is pretty straightforward. It's your good old fashion, common sense, “stay-out-of-jail” rule.
A locksmith cannot open safe locks, vault locks, or smart locks. These types of locks require specialized tools and expertise beyond what a standard locksmith can provide.
The easiest way to pick a lock is to use the fast and dirty method: scrubbing.
WD40 is not recommended for use with locks. WD40 actually removes the natural lubricant in the lock, often making issues worse. Keytek recommends using a specific lock lubricant or graphite powder Our top recommendation is 3-IN-ONE Lock Dry Lube.
The Master Key is the only key which can open all locks in that set. Grand Master Key (GMK) Typically opens all rooms on floors of the same wing. Easy access to rooms on same floor for Hotels, Hostels etc.
Locksmith prices can vary depending on the type of safe, the time of callout and your location. But as a rough guide, you're looking at roughly £65 per hour in standard working hours. If it's an emergency, most locksmiths will also charge a callout fee of between £50 and £150.
The best pick-resistant locks to buy are the Medeco3 Cam Lock, BiLock deadbolts, and the EVVA MCS locking system. Although locks can be made highly pick-resistant, no lock is entirely pick-proof, making additional security measures like access control systems ideal for protection.