L4V Hook Lock
L4V's Statement lock is a surface-mounted van lock that is designed to secure side load doors against the threat of 'peel and steal'. It is fitted externally bracing the door in place and acts as a visual alarm.
It operates independently of the manufacturers locking system and is controlled by a high security key. Kits are specifically designed for doors of vehicles and include UV stabilized black nylon exterior trims.
Hook Locks
Van hook locks function independently of the manufacturers' locking system on the side load doors and tailgates. They are fitted with a hook-style bolt that locks into the receiving keep, and can be locked by hand using a high-security key. This provides a high level of security from "Peel and Steal", where thieves forcefully open side loading doors and take away items.
They are a very popular upgrade for van security. They can be put on the side of rear and front load barn doors and also on the cab and tailgate door. They are also available in a variety of colours, so that you can pick the one that matches your van's color scheme and is the most visible deterrent against thieves.
Installing the Slam Lock is a great method to enhance the security of your van. van hook locks is ideal for couriers and other situations in which the door must close immediately after closing. The Slam lock is a combination of internal and external components that reduces the risk of side load doors getting cut or smashed. It's normally paired with a L4V Hook lock which is placed in the lower position on the door of your vehicle and is the most effective option to prevent the most prevalent van thefts.
You can also pair the L4V Anti-Peel Kit with the slamlock for a complete van security solution. This is an amalgamation of the slam lock and the L4V anti-peel plate which both reduce the chance of the side load door being removed. This is the most common way to steal expensive tools and equipment from the backs of vans. The anti-peel kit has been independently tested and increased resistance by 3000%..
Deadlocks
Deadlocks are when processes in the same process or between processes are competing for resources, resulting in circular dependencies. Operating systems should avoid deadlocks as they consume resources and can affect overall system performance. A lot of operating systems employ process scheduling and resource allocation algorithms to prevent and detect deadlocks.
When a process is stuck and cannot move forward until it gets the resource it needs. If, for example, process P1 holds tape drive R1 and is waiting for process P2 to release the same drive, then it is in a deadlock. If one 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 a variety of ways to prevent or resolve a deadlock. The most commonly used method is to employ deadlock detection algorithms. This algorithm detects deadlocks through looking for cycles on the diagram of allocation of resources. The Banker's Algorithm is one of these algorithms that monitors the status of each process for a cycle by analyzing the current allocation of resources.
Another way to prevent deadlocks is to eliminate the dependency altogether by using a lock that allows mutual exclusion. This kind of lock is used to ensure that a process has access only to its own resources, not the resources of other processes. This is a great way to prevent deadlocks from being used, and also allows for an increased level of security for your van's contents and goods. Escape deadlocks can be installed on the interior of doors to allow the easy exit in case of emergency. They are usually installed on doors that are shared by multiple occupancy properties such as flats and student housing.
Statement Lock
L4V Statement locks are mounted externally on the vehicle door to the cab. This provides a visual deterrent to any potential theft of cargo. These locks can be operated by an external key that has high security under the full control of the driver. They are perfect for owner drivers or any other operation in which the driver must be inside and out of the loading area for all hours of the day.
The SyncLock statement is a way to synchronize the block of statements execution by acquiring an lock on the object that is referenced by the expression lockobject. When another thread comes across the SyncLock statement, it analyzes the lockobject and suspends execution until the exclusive locking on the object is released. The first thread then executes the statement block. SyncLock blocks are typically used to contain statements that alter data. This prevents the data from being modified by multiple threads at once. Statement blocks that are protected by SyncLock can be referred to as critical sections.
Indicates the type of lock that should be purchased for the statement block. If not specified, the default is a shared lock.
The expression for the lockobject should be able to evaluate to an object variable that is only available to the current instance or a variable private that is not part of to any instance of your classes. If the lockobject expression evaluates to a null value the LOCK statement fails and the program ends with an error message during run-time.
If a transaction is granted an intent lock on the table (I), it 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 the intent lock will not allow other transactions to change the data in that table.
Anti Peel Kit
The 'peel and steal' attack is the most destructive method thieves gain access to your van. By using the weight of your vehicle and applying pressure to weak points on the doors' sides the thieves can peel them open, bypassing the lock entirely and stealing your belongings within a matter of minutes. To prevent this type of attack, anti peel kits create an physical barrier that is difficult for thieves to penetrate.
Easy to install in your van, an anti peel kit can be an affordable solution to increase the security of your vehicle and its contents. Together with hook locks this solution offers comprehensive protection against burglaries and theft. Furthermore anti peel kits act as visible deterrents, which will inform thieves that your van is protected and will likely not be worth the risk of breaking into.
To prevent 'peel and steal' attacks, 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 solution re-enforces the door's skin and, when combined with a high L4V hook lock, can increase the resistance of your side load door against peeling by 300 percent.
A hook lock for your van is a good investment. It provides an additional layer of protection for your valuables and tools. Sold Secure has independently tested the locks to ensure that they meet the strictest UK standards. They are tamper proof and highly resistant to drilling and manipulation. They are also a great option for couriers and multi-drop delivery drivers since they don't require keys or remote controls to operate. They are a great alternative to slamlocks, and can be easily fitted by professional locksmiths.
Slam Lock
A Slam lock will automatically lock your vehicle when 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 immune to door spread than deadlocks.
This is particularly useful for couriers or multi-drop drivers, who may be in and out of their vans often during the day and forget to lock them prior to leaving. The slam locks are useful to stop thieves from taking your cargo.
They can also be used in conjunction with a variety of other security upgrades to protect your vehicle from theft. The L4V anti-peel kit for instance, can be put on the doorway to the barn of your vehicle. It operates in conjunction with a high hook locking mechanism to reduce the risk that 'peel and steal attacks could occur.
A slam lock is a different alternative. It can be put directly on the door frame of the vehicle and operated by pressing a button on the handle. It is a convenient and simple lock, but it also provides an effective visual deterrent for criminals who might be looking to steal.
It is important to choose an established supplier of locks, whether you are seeking a deadlock or the locks that slam. This will ensure that the locks are installed correctly. The company should be able to advise on the correct fitment for your vehicle and offer a comprehensive aftercare service as well. You can also go to an exhibition or tradeshow to see products in use. Many companies offer demonstrations of their product range to help you choose which one is right for your commercial vehicle.