What two keys cannot open any doors? Monkey and donkey.
The answer to this question is Don"key" and Mon"key". EXPLANATION: The definition of a key is that it's a small piece of shaped metal with incisions cut to fit the wards of a particular lock, which is inserted into a lock and turned to open or close it.
A key that cannot open any door is a "fake key." It doesn't have the correct shape or size to fit into any locks. As a general rule, keys do not open doors.
A skeleton key has the warded section of the key removed so that it opens all the doors of a system. Some applications, such as a building with multiple entrance doors, have numerous locks that are keyed alike; one key will open every door.
What has 88 keys but can't open a single door? Answer: A piano.
The answer to the What Can Run But Not Walk Riddle is water, a river.
Bump keys are specially cut keys that can bypass the security mechanisms built into traditional pin and tumbler locks. Bump keys are also referred to as “999 keys” because all of their ridges are cut to the maximum depth (999) in a key-making machine.
How they are used today. Skeleton keys became less common after the invention of locks that could be opened with a specific key. However, they are still used today for specific purposes. For example, some landlords kept a skeleton key so they could enter tenants' homes in an emergency.
Any key that can open two or more locks is considered a master key. Many master keys use pin and tumbler locks.
A master key system is a key plan where selected keys can open a number of predefined doors. These keys work with different types of door locks, cabinet locks, padlocks, etc., as long as the cylinder inside them is of the same keyway.
House locks have a series of levers and pins set to a specific formulation that only accepts a particular key. Therefore, there's no such thing as a universal key that can open any door lock. However, there are master keys that can open multiple locks set to accept them.
Abloy Keys:
This is a high-security lock that requires you to use an access card, and the key can't be duplicated. Abloy keys are unavailable to be duplicated because they have a cutting mechanism that can't be imitated.
Emergency Key
This key opens all the doors of the hotel which are double locked and can also double lock a room to restrict access. It is generally kept in hotel safe, or safety deposit box.
A master key is a key that opens several different locks, related in some way, within a master key system. For example, an elementary school may have a master key which will open all classroom doors. Classroom doors would each also be opened by a key which would only open that one classroom door.
However, if you don't have the key, most interior doors can be opened with something else, something that mimics the key in some way. Many can be opened with anything straight. This can be a flattened-out paperclip, a very small screwdriver, or anything that will remain straight when you put it into the lock.
Generally, it is not illegal to own a skeleton key, and old homes in some areas may still have locks that require skeleton keys on their interior doors. However, locks that use skeleton keys go against building codes.
Antique skeleton keys typically are priced at $10 or cheaper, while older skeleton keys or more detailed skeleton keys cost as much as $1000. They are fairly easy to find at estate sales, antique shops, or online. You can find newer antique skeleton key replicas at hardware stores or even home decor retailers.
Skeleton key - Featuring a solid shaft, these keys have a pre-cut bit pattern and may fit many different locks. Because of its solid shaft, a skeleton key weighs much more than its hollow counterparts.
Bump keys, or 999 keys, are special tools designed to help locksmiths, but when they fall into the wrong hands, they can be used to gain access to locked homes.
The alphabet goes from A to Z but I go Z to A. What am I? Answer: A zebra.
"Time" is the response to the riddle "what flies without wings." Now it seems like a really simple puzzle. The best riddles all seem to be so straightforward and simple once the solutions have been found. It is very clear that time is the thing that can fly without wings.
Many different things could be at the end of a rainbow but the one that can be the most common is gold. Most people believe that gold is at the end because you should receive it for finding it and for putting in the work for it.