Slamlocks

Van Slamlock Installation Newcastle

Automatic locking every time the door closes — no keys needed to lock. Perfect for couriers, multi-drop delivery drivers, and anyone who makes frequent stops.

Security lock fitted to commercial vehicle demonstrating slamlock automatic locking

What Are Van Slamlocks?

A slamlock is a mechanical security lock that automatically locks the van door every time it is closed — no key required to lock. Inside the lock, a spring-loaded bolt mechanism engages as soon as the door shuts, securing the door instantly.

To open the door, you must use the key — every single time. This is the key advantage: you can never forget to lock your van because the lock does it automatically. For couriers, delivery drivers, and tradespeople who make dozens of stops per day, slamlocks eliminate the constant worry of "did I lock the van?"

Slamlocks operate independently of the factory central locking system and are an excellent complement to deadlocks or hook locks on rear doors for a complete security setup.

Who Are Slamlocks Best For?

Couriers & Delivery Drivers

The number one choice for multi-drop work. Every stop, every delivery, every time you walk away from the van — it locks automatically behind you.

Tradespeople on the Move

Builders, plumbers, electricians carrying tools between jobs. Slamlocks mean never having to put down your tools to lock the van.

Time-Sensitive Workers

When every minute counts, not having to think about locking the van saves time and mental energy across a full working week.

How Slamlocks Prevent Theft in Real Situations

The Multi-Drop Courier

A courier making 60+ deliveries per day hops in and out of the van constantly. Without a slamlock, the risk of leaving the van unlocked at some point during the day is high. A slamlock eliminates this risk entirely — the van is locked every single time, regardless of how rushed or distracted the driver is.

The Tradesperson on Site

A plumber working at a customer's house needs tools from the van multiple times per job. They carry a handful of tools inside, work for an hour, then return for more parts. With a slamlock, the side door locks automatically each time they shut it — no setting down tools, no fumbling for keys, and zero chance of leaving the van unlocked on a street.

The Fleet Operator

When managing a fleet of delivery vans, you rely on drivers to secure vehicles between stops. Human error is inevitable — but slamlocks remove the risk. Every van locks automatically, every stop, regardless of the driver. This consistency is invaluable for fleet compliance and insurance.

Slamlock Benefits

Automatic Operation

Locks every time the door closes — no action needed from you. Impossible to forget.

Instant Security

The van is secure the moment the door shuts, whether you're making a 30-second drop or leaving the van for hours.

Driver Compliance

For fleet operators, slamlocks guarantee every van is locked between stops regardless of individual driver behaviour.

Combines with Other Locks

Fit slamlocks on frequently-used side doors and deadlocks or hook locks on rear doors for a complete layered security system.

Key-Required Opening

The van can only be opened with the key, so even if the cab is accessed, the cargo area remains secure.

Professional Finish

Fitted flush with the door panel and expertly aligned for a clean, factory-quality appearance.

Slamlock FAQs

What if I lock my keys inside the van?+

This is a common concern with slamlocks. We advise keeping a spare key in a secure, separate location (not inside the van). Many of our customers keep one key on their person and a spare at home or in a lockbox. This is the same advice for any independently keyed van lock.

Can slamlocks be fitted to any van?+

Slamlocks can be fitted to almost all commercial vans, including side sliding doors, side hinged doors, and rear doors. The most common application is on the side loading door — the door you use most frequently during the working day. We'll confirm compatibility for your specific van model.

Do slamlocks work with central locking?+

Slamlocks operate independently of the central locking system. The slamlock secures the door mechanically, and the factory central locking continues to work normally. This layered approach is what makes slamlocks so effective as an additional security measure.

How much do slamlocks cost?+

Supply and professional installation of a single slamlock typically ranges from £130–£190, depending on your van model. We provide free, no-obligation quotes. Fitting multiple locks in one visit is more cost-effective.

Can I disable the slamlock when I need the door open?+

Most slamlocks have a 'hold open' feature that allows you to keep the lock disengaged when you're loading, unloading, or working with the door open for extended periods. This is useful when you're at a job and need frequent access. Your installer will demonstrate this feature.

What's better — a slamlock or a deadlock?+

It depends on how you use the van. Deadlocks give you full manual control — you lock it when you leave. Slamlocks give you automatic convenience — it locks itself every time. Many tradespeople combine both: slamlocks on frequently-used side doors and deadlocks or hook locks on rear doors. We can recommend the best setup for your working pattern.

Get Slamlocks Fitted to Your Van

Never worry about leaving your van unlocked again. Free quote, mobile fitting, same-week installation available.