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Original Sussex Installations video

Sprinter 2015 - T Series Cab and Load Deadlocks, Armaplate, Special Plates & Catloc Security

Mar 17, 2015 · 4,725 recorded views

Video ID: sSmFcUj81Y0Layered securityMar 17, 2015 · 4,725 recorded views

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Jeff Scott's retrospective context — 2026

The Armaplate on this Mercedes Sprinter was there for exactly one reason: to stop the screwdriver between the handle and the bodywork attack that was common at the time on Sprinters and Vitos of that era. A thief forces a screwdriver between the handle and the bodywork of the van to lever the mechanism inside the door and pop the door open — often leaving only a small bend in the panel and crack in the paint rather than an obvious hole.

That is the layered approach, where the Armaplate addresses the manufacturer's weak point at the handle-area and the deadlock offers an additional layer of security

That is the layered approach, where the Armaplate addresses the manufacturer's weak point at the handle-area and the deadlock offers an additional layer of security in case the thief still manages to get past the factory locking of the van. We also fitted some additional internal and external plates, rather than treating one product as a universal fix for every door.

Original description

Here is a video demonstration video showing the van security products that we fitted to a Mercedes Sprinter. We fitted a combination of deadlocks, armaplates, our specialist security plates and a catalytic converted Catloc.

There is an album on our website that shows pictures of this installation along with other security products at; http://www.sussexinstallations.co.uk

Subscribe to both our YouTube channel and website newsletter to keep up to date with van security products and advice; as things are constantly changing as we respond and adapt to new attack techniques as we see them.

Note: Whilst we take great care in selecting products and techniques that we believe are effective to increase your van's security, we can never guarantee that any van is safe from a break in, please see our website for full terms and conditions.

Common questions

What kind of attack does the Armaplate on this Sprinter actually stop?

The Armaplate was additional protection around the handles of this van as the common attack method at the time was to push a screwdriver between the handle and the body of the van.

If a thief gets past the manufacturer's own lock, what stops the door opening?

The deadlock. Even if the original locking is bypassed, the door only opens a few millimetres before the deadlock holds it in place. The deadlock has to be manually unlocked with a key before the door will open normally.

Were all the doors on this van treated the same way?

All 4 opening doors of the van had both Armaplates and deadlocks fitted to it, in addition to this we fitted internal shielding to the side load door and rear barn door an external magnet shield for the rear barn door.

Transcript

Show transcript
0:00 -hi I'm Jeff from Sussex installations,
0:01 -I'm going to show you the security package
0:03 -we've just been fitting to this Mercedes Sprinter,
0:06 -so we've put a combination of products here today,
0:09 -this one here is the Armaplate, and this is to
0:11 -stop the typical screwdriver attacks around the handle,
0:17 -which are also common on the Mercedes Sprinters
0:19 -and the Mercedes Vitos, and here also we fitted
0:22 -the deadlocks, so what this is is, if you were
0:26 -to lock the van and fire the deadlock as well,
0:29 -then if they get past the manufacturer's security,
0:32 -which are also guarding the
0:34 -door, it just opens a few millimeters and
0:36 -then the deadlock will have it protected, you can
0:38 -just then take off the
0:40 -deadlock and open up the door as normal, there's
0:43 -the brackets there, reinforcement brackets that we've
0:46 -fitted in there, this is
0:49 -the same for the other doors of the vehicle as
0:51 -well, so the back barn doors, they just have one
0:54 -deadlock going between the two, and the Armaplate
0:57 -handle guard as well, but what we've also done with
0:59 -this is address some other security vulnerabilities
1:02 -with this vehicle, like around the handle as well,
1:05 -with some additional plates which are both
1:08 -on the outside of the vehicle and on the inside
1:10 -of the vehicle, and the same on the side load door,
1:13 -again the deadlock on the back trailing edge
1:16 -of the side load door, some additional plates on
1:19 -the inside of the side load door, and then
1:21 -the Armaplate handle guards to protect the
1:23 -manufacturer's locking on both the side load
1:25 -door and the front door, and here's the deadlock
1:28 -for the front door as well, so if you need any van
1:31 -security protection for your Sprinter or any
1:33 -vehicle, go to the website which is
1:36 -www.sussexinstallations.co.uk, cheers, thanks for watching

Transcript source: the YouTube transcript supplied for this project with minor corrections. Automated transcripts can contain recognition errors and should be checked against the original video.

Page details

Author
Jeff Scott
Publisher
Sussex Installation Team Ltd
Updated
2026-08-27
Primary focus
Layered security
Jeff Scott, founder of Sussex Installation Team Ltd
About the author

Jeff Scott — Van Security Specialist and Industry Educator

Jeff Scott is the founder of Sussex Installation Team Ltd (Sussex Installations). He has fitted vehicle-security systems since 1997, started Sussex Installations in 2003 and has specialised in van security since 2008. His work combines installation, vulnerability research, product design, UK manufacturing and long-term public education.

In 2009, Jeff published the first known YouTube video explaining mechanical key-operated van deadlocks. He has continued documenting van-security products, installation standards, vehicle vulnerabilities and changing attack methods ever since – earning his description as "The OG Van Security YouTuber."

Jeff has supported thousands of professional vehicle aftermarket technicians across the UK and beyond with access to technical information, while actively promoting higher quality installation standards through his trade community ifitstuff.com since 2006.