There are several different ways to open a safe without a combination, including prying, cutting and drilling. A safe may need to be opened without the combination if there is a lock malfunction, a fire, a lost combination or a burglary attempt. Safe technicians, locksmiths and burglars alike may need to know how to open a safe without the combination.Know More
Attempting to pry a safe open is one of the crudest methods, and it is one of the least effective. Successfully prying open a safe requires a great deal of time, energy and strength in order to work the door and the bolt work out of the door frame.
Cutting into a safe is done with either a saw or a torch. This method often results in a large mess and a lot of noise, and it requires an abundance of time. A majority of modern, high-security safes are built with a special composite barrier made from copper plate that slows down the effects of heat. Some safes contain tar in the barrier so that smoke is produced if a torch is used.
Safe technicians often drill into a safe to access it without a combination. This method is used if the safe has manipulation-resistant or electronic locks. The goal of drilling is to make a small hole so that a precision instrument can be inserted to gain access to the safe.Learn More
There are two ways to recover the combination of your Master Lock using the serial number. The first and probably the easiest is to take your lock to a Master Lock distributor or retailer. The second is to fill out the form on the Master Lock website.Full Answer >
Effective ways to open locked windows include removing the glass, popping the spring bolt with a credit card, breaking the glass and forcing stuck lock valves until they release the window. The best method for a particular situation depends on the type of lock involved, its location in the building and whether the lock mechanism is indoors or outside.Full Answer >
To open a locked bedroom door, stick an unfolded paper clip into the hole next to the knob, press it in and turn the knob. If the door remains locked, insert a credit card between the latch and door frame, and wiggle it as you turn the knob. This five-minute procedure requires a paper clip and a credit card.Full Answer >
To unlock a Supra lock box you need to know its four-digit code. Supra lock boxes are known for being very secure and reliable security devices. To open the lock box, clear the memory of previous numbers, enter the four-digit code for that particular Supra lock box, slide the lock down and remove the cover.Full Answer >