L4V Hook Lock
L4V's statement lock is a van-mounted surface lock that secures doors with side-loads against the threat to 'peel & steal'. It is secured externally by bracing the door in place and acts as a visual deterrent.
van security hook locks operates independently of the manufacturer's locking system and is controlled by a high security key. Kits are designed for vehicles and include UV stabilized black nylon exterior trims.
Hook Locks
Van hook locks are independent of the locking system that is installed on the side-load doors and tailgates. They are fitted with a hook-style bolt that latches onto the receiving keep, and can be locked by hand using a high-security key. This provides a high security against "Peel and Steal" crime, where thieves forcibly prise the doors to the side and take items.
They are a common security feature for most vans, and can be installed to the sides of rear and side load barn doors as well as doors to the cab and tailgate. They are also available in a variety of colours, so you can pick the one that best fits the color scheme of your van and offers the best visual deterrent against thieves.
Installing a Slam Lock is another great method to increase the security of your van. This is ideal for couriers or other situations where the door has to lock immediately after closing. The Slam lock is made up of both internal and external components which reduces the chance of side load doors being ripped or peeled. It is usually paired with an L4V Hook lock which is placed in the low position on the door of your vehicle and is the ideal solution to stop the most prevalent van thefts.
For a complete security option for your van, you could also combine the slam lock with L4V's Anti-Peel kit. The slamlock as well as L4V's solid Anti-Peel plates work together to minimize the chance of the side loading door of your van being peeled. This is the most popular method that involves stealing expensive equipment and tools from vans' backs and the anti-peel tool has been independently tested to increase resistance by 3000%..
Deadlocks
Deadlocks are when processes in the same process or between processes compete for resources, resulting in circular dependencies. Deadlocks are not a good idea for operating systems since they waste resources, which can reduce overall system performance and responsiveness. A lot of operating systems employ resource allocation and process scheduling algorithms to detect and prevent deadlocks.
If a process is stuck, it can't move forward until it gets the resource it requires. For example, if P1 is holding tape drive R1 while waiting for the release of the same tape drive by process P2, then it is in a deadlock. If either process releases the resource it is holding and the other process releases it, the other will take it and enter a deadlock too.
There are several ways of stopping or solving a deadlock. The most common way to fix deadlocks is to use a deadlock detection method. This algorithm detects deadlocks by checking for cycles on the diagram of resource allocation. The Banker's Algorithm is one such algorithm that monitors the status of each process for a cycle by analyzing the current set of allocated resources.
A lock with mutual exclusion is a different way to avoid deadlocks. This type of lock is used to make sure that a process has access only to its own resources, and not to those of other processes. This is a reliable method to prevent deadlocks and allows a higher level of security for your possessions and van's contents. There are also escape deadlocks, that can be installed to the inside of a door for easy exit in the event an emergency. These are often used in communal doors of multi-occupancy properties such as flats or student housing.
Statement Lock
L4V Statement Locks are mounted externally to the doors to the cab. This serves as a visual protection against any possible theft of cargo. These locks can be operated by an external key that has high security under the full control of a driver. They are perfect for owner drivers or any business in which the driver must be present in and out of the loading area for all hours of the day.
The SyncLock statement allows synchronization of the execution of a block of statements by acquiring an exclusive lock on the object referenced by its lockobject expression. When another thread enters the SyncLock block, it analyzes the lockobject expression and suspends its execution until the lock on the object is released. The first thread then executes the statement block. Typically, you place statements that alter data within the SyncLock block to safeguard the data from being modified by more than one thread simultaneously. Statement blocks that are protected by SyncLock can be referred to as critical sections.
The lock type that is to be acquired for the statement block. Unless otherwise specified otherwise, the default lock is a shared lock.
The lockobject expression must evaluate to an object variable that is exclusive to the current instance of your class, or a private variable that is not tied to any instances of your class. If the expression for lockobject evaluates to a null value the LOCK statement fails and the program terminates with an error message during run-time.
If a transaction acquires an intent lock on the table (I) the lock prevents any other transaction from acquiring a Shared Row Lock or a WRITE Lock for the table as long as the transaction is in possession of the intent lock. This is because an intent lock blocks other transactions from altering data in the table.
Anti Peel Kit
The 'peel-and-steal' method is the most destructive method thieves gain access to your van. By using weight and applying pressure to weak points on the side doors, thieves are able to break them open, thereby bypassing the lock entirely and stealing your belongings within a matter of minutes. Designed to prevent this kind of attack, anti peel kits create a physical barrier that is difficult for thieves to break through.
Installed easily inside your van, a kit anti peel is a cost-effective way to increase security for your vehicle and its contents. When combined with hook locks, this option offers complete protection against burglaries and theft. Anti peel kits are also visible deterrents, warning thieves that your van will be secured and not worth the risk of attempting to break into.
To stop "peel and steal" attack, Locks 4 Vans has launched an anti peel kit that can be fitted to the front edge of the vehicle's side load door. This kit reinforces the door's skin, and when combined with a hook that is high-L4V lock will increase the resistance of your side load door against peeling by 300%.
Hook locks are an excellent investment for your van and provides an extra layer of protection for your tools and other valuables. These locks are tamper-proof, highly resistant to manipulation and drilling and have been tested independently by Sold Secure to meet the UK's most stringent standards. These locks are an excellent choice for couriers or multi-drop delivery drivers since they do not require keys or remote controls to operate. They're a great alternative to slamlocks, and can be installed by a locksmith.
Slam Lock
A Slam lock will automatically lock your vehicle as soon as it is shut. It is independent of the manufacturers central locking system and can be opened with a high-security key, meaning that it is more resistant to door spreading than deadlocks.
This is particularly useful for drivers who are multi-droppers or couriers who might be in and out of their vans a lot throughout the day, but forget to lock them up before leaving. The thieves are always on the lookout for the instances when vehicles are vulnerable and a lock that slams can stop them from stealing your cargo.
These locks can be used conjunction with other security upgrades to shield your vehicle even more from theft. The L4V anti-peel kit for instance, can be put on the doorway to the barn of your vehicle. It operates together with a high hook locking system to decrease the chance that 'peel-and steal' attacks will occur.
A slam lock can be another alternative. It can be put directly on the door frame of the vehicle, and operated by pressing a handle button. It is easy to use and practical however it also provides an excellent visual barrier for would-be burglars.
It is essential to select an authorized supplier of locks, whether looking for a deadlock or a Slam lock. This will ensure that the locks are installed correctly. The company can provide guidance on the correct fitting for your vehicle and offer a complete aftercare service as well. You can also go to an exhibition or trade show to view the products in action. A lot of suppliers offer demonstrations to help you choose the best one for your commercial vehicle.