Complete Buying Guide: Multi- Locks

Caravan and motorhome theft is a genuine risk in the UK, and a door lock that's actually rated against modern bypass methods — not just a standard barrel lock — makes a real difference to how hard a target your van presents. The Milenco Multi Lock Door Lock is built with exactly that in mind.

Security features

It uses a high-security cylinder with countermeasures against bump keys, and the rattle-free design means it won't work loose or clatter around after repeated use. Usefully, it can be locked in both the open and closed positions, so you can secure a door in whichever state suits you — handy if you want to leave a door propped open securely while you're on site.

Fitting options

The lock body supports three different mounting methods: through-wall, door-frame (which needs a minimum 3.5mm door gap), or surface mounting. That flexibility means it can be fitted to caravan doors, van rear doors, sliding doors and cab doors, rather than being limited to one specific door type.

Build quality

It's finished in a tough powder coat and fixed with stainless-steel screws for long service life. Milenco recommends professional installation for the best alignment and strength, and the lock comes with the fixings and fitting instructions needed to get started.

Securing more than one door

If you need to lock more than one door — a caravan's main door and a locker, for example — Milenco also sells this lock in twin and triple packs, so you're not limited to buying singles one at a time.