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 secured externally by bracing the door in place and acts as a visual deterrent.
It functions independently of the manufacturers locking system and is operated by a high security key. Kits are specifically designed for doors of vehicles and come with UV stabilised black nylon external trims.
Hook Locks
Van hook locks are independent of the locking system installed on your side-load doors and tailgates. They are fitted with a hook-style bolt that latches into the receiving keeps, and can be locked manually with a high-security key. This provides a high level of security against "Peel and steal" crimes, where thieves forcibly prise the doors that open to side load and take items.
They are a very popular upgrade for van security. They can be placed on the sides of the front load and rear load barn doors, as well as the cab and tailgate door. You can also choose from a variety of colours to match your van's colour scheme and offer the best visual deterrent to thieves.
Installing a Slam Lock is a great way to improve the security of your van. This is ideal for couriers and other scenarios where the door needs to lock when it shuts. The Slam lock is an amalgamation of external and internal parts which reduces the chance of side load doors getting cut or smashed. It's usually used in conjunction with an L4V Hook lock in the lower position on the door of your vehicle and is the ideal option to prevent the most common types of van theft.
You can also combine the L4V Anti-Peel Kit with the slamlock, for the complete van security solution. The slamlock and L4V's sturdy Anti-Peel plates are combined to decrease the risk of your side loading door being peeled. This is the most common 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 are a form of software defect that happens when processes within the same process or across multiple processes compete for resources in a manner that leads to circular dependencies. Deadlocks are not recommended in operating systems since they waste resources, which can reduce overall system performance and the responsiveness of. A lot of operating systems employ algorithms for scheduling and resource allocation to identify and prevent deadlocks.
When a process is a deadlock, it can't proceed until it acquires the resource it needs. For instance, if process P1 is holding tape drive R1 while waiting for the release of the same tape drive by process P2, it is in a deadlock. If one process releases resources it immediately, the other accepts it and enters deadlock.
There are a variety of ways to prevent or resolve a deadlock. The most commonly used method is to employ an algorithm to detect deadlocks. This algorithm detects deadlocks by checking for cycles in the resource-allocation graph. The Banker's Algorithm checks the status of a process through analyzing the current resources.
Another way to avoid deadlocks is to prevent the dependence completely by using a lock with mutual exclusion. This kind of lock can be used to ensure that a system can only access its own resources, and not the resources of other processes. This is a great method to prevent deadlocks from being used, and it allows for greater security of your van's contents and goods. Escape deadlocks may also be installed on the interior of a door to allow the easy exit in case of emergency. These are often utilized in doors that are communal in multi-occupancy properties, such as flats and student housing.
Statement Lock

L4V Statement Locks mount externally to the doors to the cab. just click the next website acts as an effective visual security measure against theft of cargo. These locks operate with a high-security external key under full control of the driver, making them suitable for owner drivers and any situations where the driver might have to be in and out of the loading area during the day.
The SyncLock statement is used to synchronize the execution of a set of statements by acquiring an exclusive lock on the object that is referenced by its lockobject expression. When another thread enters the SyncLock block, it examines the lockobject expression and stops its execution until the exclusive lock on the object is released. The first thread then executes the block of statements. Typically, you put statements that alter data inside a SyncLock block to protect the data from being updated by more than one thread simultaneously. Statement blocks that are protected by SyncLock are referred to as critical sections.
The kind of lock 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 instance of your class. 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 acquires an intent lock on a table (I) it blocks any other transaction from acquiring a Shared Row Lock or a WRITE ROW LOCK for that table as long as the transaction has the intent lock. This is because the intent lock will not allow other transactions to alter the data in that table.
Anti Peel Kit
The 'peel-and-steal' method is the most destructive way thieves gain access to your vehicle. The thieves can open the doors on the sides by applying pressure and weight to weak points. They then evade the locks and steal your possessions in a matter of minutes. To prevent this kind of attack, anti peel kits offer an actual security barrier that is difficult for thieves to get through.
It is easy to install in your vehicle Installing an anti peel kit can be an affordable solution to increase the security of your vehicle and its contents. Combined with hook locks, this solution offers comprehensive protection against break-ins and theft. Moreover anti peel kits act as visible deterrents, which will inform thieves that your van is secure and will not be worth the risk of being broken into.
To combat the problem of 'peel and steal' attacks, Locks 4 Vans has introduced an anti peel kit that can be fitted to the front edge of the vehicle's side load door. This kit reinforces the door skin and, when combined with a high L4V hook lock it can increase the resistance of your side load door to peeling by 300 percent.
A hook lock for your van is a great investment. It adds an extra layer of protection for your tools and valuables. Sold Secure has independently tested these locks to ensure they meet the strictest UK standards. They are tamper proof, highly resistant to manipulation and drilling. They are also a great choice for couriers and multi-drop delivery drivers since they don't require keys or remote controls to operate. They're a great alternative to slamlocks and can be installed by a professional locksmith.
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 using a high-security key, meaning that it is more immune to door spreading than deadlocks.
This is particularly useful for couriers and multi-drop drivers who be in and out of their vans often throughout the day, but forget to lock them up before leaving. Criminals are always on the lookout for the instances when vehicles are vulnerable and a lock that slams can stop them from stealing your goods.
These locks can be used conjunction with other security upgrades to shield your vehicle from theft. The L4V anti-peel kit for example, can be mounted on the door to the barn of your vehicle and works together with a high hook locking mechanism to decrease the chance that 'peel-and steal attacks could occur.
Another option is a slam latch that can be affixed directly on the door frame and operates by pressing the handle button. It is simple to use and practical, but it still provides an effective visual barrier to would-be burglars.
Whether you opt for an slam latch or deadlock, it is important to locate a reputable supplier so that you can ensure that the locks are installed correctly. The company should also be able provide comprehensive aftercare and offer suggestions on the most appropriate fitting for your vehicle. Alternatively, you can visit an exhibition or trade show to see the products in action for yourself. Many suppliers offer product demonstrations to help you select the right one for your commercial vehicle.