Deadbolt door locks are the most secure type of key lock and are commonly used on exterior house doors. Single and double cylinder locks are classified by strength from Grade 1 to Grade 3. Grade 1 is the highest and provides the best security.
Abloy Protec2 PL 330 Padlock
It is one of the only locks in the world that has never been picked. It has a hardened boron alloy steel shackle to provide resistance to bolt cutters (but is not bolt cutter proof). The padlock body is brass and the shackle and body are chrome plated, so it is very rust-resistant.
In the world of lock manufacturers, the name Abloy holds an exalted reputation. Their series of Abloy Protect 2 locks are near unpickable due to two key factors. The locks have advanced manipulation resistance, making them impossible to be picked.
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. A builder-quality tubular lock will likely be a Grade 3, a good-quality handleset a Grade 2.
ANSI Grade 1 door locks offer the highest level of lock security. These locks are very difficult to pick or break and are resistant to any tampering with the lock's parts like removing pins, screws, etc. They're mostly used in high-security and commercial settings like banks and office buildings.
Mortice Locks
As a result, mortice bolts provide an extra level of security for doors, making them an ideal choice for homes and businesses. In addition to their strength and security, mortice bolts are also very versatile.
Yes, a higher price can ensure a higher quality of the lock's material and the mechanism itself. In this way, your lock will have a much higher resistance level than a cheap door lock. In addition, even the appearance of a higher-quality and cost-effective door lock can cause thieves to bypass your door.
Some police preferred key safe options
From the options that are available, we would recommend our ark Tamo, Supra P500 Pro and Supra C500 Pro that lead the way in key safe security. They have been rigorously tested and built using the most robust materials to offer optimum building security.
Lock picking is a combination of skill, training, practice, specialist tools and patience. However, trust us, that is not the profile of the typical UK burglar. UK burglars are not highly skilled, trained lock pickers. They are thugs who try and batter their way through your door and lock.
Look for locks that have a contoured shape for the internal pins or a side bar to help thwart any traditional lock-picking attempts on your home. You can also switch to one of the less common locks on the market, such as that of a dimple lock, tubular lock or rotating disc.
Burglars may try a number of methods to try and gain access to your home, including picking your lock.
You might perceive that locksmiths are only concerned with providing safe key entry into your house. This is not the case as they also have the skills to open a deadbolt that has been locked from inside. This means that if you are locked out, you do not need to break a window or door to gain entry into your house.
Kwikset Standard Deadbolt
The standard Kwikset deadbolt is the most common lock in America.
A closed shackle padlock is designed to have the minimum amount of shackle exposed; which means that if a criminal wants to saw it off, they will have a hard time doing so! This type of a shackle typically has a higher security rating compared to an open or semi enclosed shackle.
Instead of hunting around looking for keys, keys inside locks will provide a readily available solution to simply unlock the door and evacuate the premises. While this may be a good strategy to be used in emergencies, it also encourages burglars to easily break-in.
Deadbolt Lock Disadvantages
Deadbolts are stronger and more difficult to compromise than other locks, but they're not entirely impenetrable. Break-ins can still happen no matter which type of lock your doors have.
Because Schlage locks are made of stronger materials, are superior in their mechanism, and provide far greater security than Kwikset locks, it should be mentioned that they are more expensive compared to Kwikset.
SECURITY EXTERIOR DOORS FOR RESIDENTIAL HOME
If the risk of burglary in your area is relatively low, a class 2 door (RC 2) is sufficient. The door frame, regardless of the security class, should be made of steel, extruded aluminum alloy or hardwood reinforced by steel plates, and have at least 3 hinges.
Composite. Composite is the material of choice for high security front doors. Single material doors, like uPVC and timber, might have their benefits but composite doors boast the benefits of several materials (insulating foam, wood, glass reinforced plastic, aluminium).
Grade 3 – Basic Residential Security The lowest grade provided by ANSI, and the minimal acceptable quality for residential door locks.
Most commercial applications require either grade 1 or grade 2 locking hardware. Grade 1 not only meets commercial building requirements, it also provides the best security available against vandalism and heavy usage. Grade 2 meets light commercial requirements and exceeds residential building requirements.
Lock picking is to use special tools to open a deadbolt lock through the keyhole and requires some skill. That's why lock bumping – using a specially crafted bump key as a tool – has become so popular among burglars. It's quicker, requires no skill, makes very little noise, and leaves no trace.