How does it work?

The L4V Slam lock is primarily designed for couriers, multi-drop delivery drivers and any operations where a driver may be regularly in and out of a loading area throughout the day.  The L4V Slam lock safeguards against the driver forgetting to lock the doors. Once the door is shut it locks automatically and can only be opened using the L4V Slam lock key, dramatically reducing the chances of theft.

Key features:


If you have any questions or would like a quote to have upgraded locks fitted please call us on 01744 813282 or email