003 padlock and
The number stamped into the face of the lock (by the keyhole) does not necessarily indicate the lock type, but normally indicates information on the key that will work that lock - however we can supply some precut keys for certain lock codes, or manufacturers.
The mechanism of a lock is the internal structure of a lock, which can include warded, pin tumbler, or disk tumbler. Lock mechanisms can be categorized as key operated, combination, or electric.
Here are five types of locks that marked huge developments throughout the centuries: the pin tumbler lock, sliding bolt lock, warded lock, safety lock and combination lock.
Key codes are made up of characters that have both letters and numbers. For this reason, they are known as alphanumeric codes. A closer observation of desk locks and the locks on cabinets reveals certain numbers and letters carefully stamped on them; these are the key codes.
A combination lock is a type of locking device in which a sequence of symbols, usually numbers, is used to open the lock.
Your key code is typically stamped on the face of the lock or key, but some manufacturers print them on a "key code card" with the printed cutting number. Cheap, low-quality and mass-produced locks often do not come with key codes.
3 Lever Locks
The three-lever sash lock is designed for internal doors in domestic properties. These locks are best suited for doors needing to be locked for privacy purposes, but where high security is not required - it has fewer levers and therefore key duplication is much easier.
The pin-and-tumbler is the most common type of lock for doors. Pin-and-tumbler locks are the most common type of lock used on most doors. This style of lock uses a stack of pins and springs to keep the door closed, so when you turn the key it pushes each pin up and out of the way in order to unlock it.
How Secure Is It? A lock's security is denoted by its American National Standards Institute (ANSI) grade, with Grade 1 the most secure and Grade 3 the least.
There are various ways to unlock a door without a key. You can pick the lock with lock picks, bobby pins, and paperclips. You can bump or shim the lock.
the type known as a pin tumbler or, from its widespread use in Egypt, an Egyptian lock. It consists of a large wooden bolt, which secures the door, through which is pierced a slot with several holes in its upper surface.
Ikea has two different types of lock cores that use number 002, one uses a double sided key and the other uses a single sided key. Double sided keys have teeth or ridges on both sides of the key.
Cheap combination locks are very easy to decode. The way to do this (and I'm not revealing anything new here), is to create tension by trying to pull the the lock apart (in the same way as you'd open it) and then slowly rotating the dials in turn until they seem to click into place…
Grade 2 – Higher Residential Security Designed to offer excellent security and durability. Used mostly for residential applications and some light commercial applications. Grade 3 – Basic Residential Security The lowest grade provided by ANSI, and the minimal acceptable quality for residential door locks.
Pick-resistant locks have an extra set of tumblers or locking apparatus so that, in effect, the key has to do two things at once. Because of their resistance to manipulation, these locks are also resistant to key bumping. One of the most popular pick-resistant locks is the Medeco.
Abloy keys
Abloy Key Systems offer a range of locking solutions for every need. These unique keys use cylinders, not pins, and have a unique cutting mechanism for making them which makes them very hard to copy them.