L4V Hook Lock
L4V's Statement lock is a surface mounted van lock that is designed to protect doors that are side loaded against the threat of 'peel and take'. It is installed externally to brace the door and acts as a visual deterrent.
It is controlled by an ultra-secure key. It works independently of the locking system provided by the manufacturer. Kits are specifically designed for doors of vehicles and include UV stabilized black nylon exterior trims.
Hook Locks
Van hook locks operate independently of the manufacturer's locking system for your side load doors and tailgates. They are fitted with a hook-style bolt that latches onto the receiving keep and is locked manually using a high-security key. This offers a high level of security from "Peel and steal" that is where thieves forcefully open the side-loading doors and remove items.
These are a common upgrade for van security. They can be installed on the side of front and rear load barn doors and also on the tailgate and cab door. They are also available in a range of colours, so you can choose the one that matches your van's color scheme and provides the most visual deterrent against thieves.
Installing a Slam Lock is another excellent option to enhance the security of your van. This is ideal for couriers and other situations where the door needs to be locked immediately following closing. The Slam lock is an amalgamation of internal and external parts that reduces the risk of side load doors being cut or smashed. It is usually paired with an L4V Hook lock which is placed in the lower position on your vehicle's door, and is the best solution to stop the most prevalent kinds of van theft.
You can also combine the L4V Anti-Peel Kit with the slamlock to create the complete van security solution. It is an amalgamation of the slam lock as well as the L4V solid Anti-Peel plate, which together help to significantly reduce the chance of the side load door being removed. This is the most frequent method of stealing expensive tools and equipment from the backs of vans. The anti-peel device was independently tested and increased the resistance by 3000%.
Deadlocks
Deadlocks happen when processes within the same process or between processes compete for resources, resulting in circular dependencies. Operating systems should avoid deadlocks as they consume resources and decrease overall system performance. Many operating systems use resource allocation and process scheduling algorithms to detect and prevent deadlocks.
When a process is in deadlock, it is unable to proceed until it acquires the resource it needs. For instance, if process P1 holds the tape drive R1 and is waiting for process P2 to release the same drive, then it is deadlocked. If one process releases the resource it is holding and the other process releases it, the other will take it and enter a deadlock as well.
There are a variety of ways to prevent or resolve a deadlock. The most popular method is to employ an algorithm to detect deadlocks. This algorithm detects deadlocks through 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 cycles by analyzing the current set of allocated resources.
Another way to avoid deadlocks is to eliminate the dependence completely by using a lock with mutual exclusion. This type of lock can be used to ensure that a process can only access its own resources, not the resources of other processes. This is a great method to prevent deadlocks from being used, and also provides an increased level of security for your van's contents and goods. There are also escape deadlocks, that can be installed to the interior of a door for easy exit in the event of an emergency. These are commonly installed on doors that are shared by multiple occupancy properties such as flats and student accommodation.
Statement Lock
L4V Statement locks are positioned externally on the door to the cab. This is a visual deterrent against theft of cargo. The locks are operated by a high-security external key under the full control of the driver, making them ideal for owner-drivers and other situations where the driver might need to be in and out of the loading area during the daytime.
The SyncLock statement syncs the block of statements' execution by acquiring a lock on the object referenced by the lockobject expression. When another thread enters the SyncLock block, it analyzes the lockobject expression and stops its execution until the exclusive lock on the object is released. The first thread executes the block of statements. Typically, you put statements that alter data within the SyncLock block to prevent the data from being modified by more than one thread simultaneously. Statement blocks that are protected by SyncLock can be called critical sections.
Specifies the lock type to be purchased for the statement block. If not specified, a shared lock is the default.
The lockobject expression should be evaluated to an object that is unique to the current instance or a variable private that does not belong 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 at run-time.
If a transaction is able to acquire an intent lock (I) on a table, it prevents other transactions from receiving a WRITE or Shared ROW LOCK on that table, while the transaction is holding the intent lock. This is because the intent lock does not permit other transactions to alter the data in that table.
Anti Peel Kit
The 'peel-and-steal' attack is the most destructive method thieves gain access to your vehicle. The thieves can open the doors on the sides by applying pressure and weight to weak spots. They then bypass the lock and steal your belongings in a matter of minutes. To prevent this kind of attack anti peel kits create a physical security barrier that is difficult for thieves to get through.
Easily installed in your van An anti peel kit is an affordable method to increase the security of your vehicle and its contents. This solution, when used with hook locks, provides complete protection against theft and break-ins. Anti peel kits are visible deterrents that warn thieves that your van is secure and isn't worth the risk of attempting to break into.
Locks 4 Vans have developed an anti-peel kit that can be put on the side load door of your vehicle to combat the issue. This solution re-enforces the door skin and, when combined with a high L4V hook lock, can increase the resistance of the side load door against peeling by 300 percent.
A hook lock for your van is a great investment. It adds an extra layer of security for your tools and valuables. They are tamperproof, extremely resistant to manipulation and drilling and have been independently tested by Sold Secure to meet the highest standards in the UK. van hook deadlocks are also ideal for couriers or multi-drop delivery drivers since they don't require keys or remote controls to operate. They're an excellent alternative to slamlocks, and can be installed by locksmiths.
Slam Lock
Once your vehicle is shut the slamlock locks it. It works independent of the manufacturer's central locking system and can only be opened with a high-security key, which means that it is more immune to door spreading than deadlocks.
It is particularly useful for couriers and multi-drop drivers who might be in and out of their vehicles a lot during the day, and often not locking the doors before leaving. The slam locks are useful to prevent thieves from stealing your cargo.
These locks can be used combination with 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 together with a high hook locking system to minimize the risk that 'peel and steal' attacks will occur.
Another alternative is a slam latch that can be attached directly on the door frame and operates with the push of a button on the handle. It's simple to use and easy to use however it also provides a strong visual barrier for criminals who might be looking to break in.
If you decide to go with either a slam lock or a deadlock, you need to choose a reliable provider to make sure that the locks are fitted correctly. The company should also be able provide a comprehensive aftercare service and advice on the best fitment for your car. Alternatively, you can visit an exhibition or trade show to view the products in action for yourself. Many manufacturers offer demonstrations of their products to help you select the best one for your commercial vehicle.