Vehicle & Equipment Protection


  • Overview
  • Features
  • Downloads

Catalytic Converters are increasingly being targeted by organised criminal gangs. Commanding a high scrap value due to the precious metal content, this unlikely target has become lucrative prey.

Commercial vehicles, such as the Mercedes Sprinter have proven to be particularly vulnerable, with criminals quick to identify specific vulnerabilities that mean the catalytic converter is susceptible to quick and easy removal.

To counter this threat, commercial vehicle security specialist Maple, have designed CatSecure, a high-security bonnet lock that prevents access to the engine compartment, a route that offers the quickest and most convenient access route to the catalytic converter. Available for Euro 6 model vehicles, the cat lock ensures that any unauthorised access to the cat via the engine compartment is virtually impossible (a recent re-design to the engine layout by the manufacturer, also means that access from underneath is now extremely difficult).

It is not only the expense of replacing the Cat itself but the additional cost of repairing damage caused by criminals, hire vehicle costs while repairs are completed, vehicle and driver downtime and of course the potential loss of business as a result; So protect your vehicle and your business today, with CatSecure, the high quality cat lock from Maple.

Features & Benefits

  • Developed in direct response to customer demand as a result of increased catalytic converter theft
  • Designed to combat known methods of attack/theft
  • Key operated bonnet lock manufactured specifically for Euro 6 model Mercedes Sprinter
  • Once the Cat Lock is fitted, only authorised personnel can open the bonnet and gain access to the engine compartment
  • Ensures the bonnet catch cannot be released even in the event that vehicle windows have been smashed to operate the bonnet release
  • Features high security KABA series 20 key system with over 1,000,000 key combinations
  • Quick & easy installation
Search Products


CatSecure is suitable for the following vehicle types.

Recommended products

    Ignition Guard

    A new tool in the armour of vehicles thieves is to attack the electronic ignition barrel to obtain code that can subsequently be used to override the OE security and sta...

    Vanguard Deadlock

    Van Deadlock - Add Extra Locking Point to Your Van Door.

      Manual Key Operated Van Deadlocks are proven over many years, to be a highl...

    ECU Guard

    There is a rising trend in panel vans being broken into without obvious signs of attack. Thieves are increasingly utilising covert methods to bypass vehicle operating sys...


    Maple is one of the originators of slamlock technology, with our first panel van system developed nearly 30 years ago. Even today they remain a popular choice amongst cou...