Elddis Barrel & Key Set 7 Seven Barrels & Two Keys High Security Snake Lock

The Elddis 7-Barrel & Key Set with High Security Snake Lock is a smart, secure, and convenient solution for caravan owners looking to streamline their key system while enhancing protection. Designed for Elddis caravans and motorhomes and also compatible with other major UK brands like Coachman, Swift, Bailey, and Lunar, this set uses the Trimark-style snake-cut keyway, known for its advanced security and durability.

Key Features & Compatibility

This kit includes 7 matching high-security barrels and 2 precision-cut keys, typically one moulded and one flip-style. All barrels are keyed alike, meaning a single key operates all seven locks—making it ideal for users who want one-key access across doors, lockers, battery compartments, and storage hatches. The kit is fully compatible with PO362-style locks and other Trimark/West Alloy systems widely used in UK caravans.

Build Quality & Security

The snake-cut barrel design is more advanced than standard groove locks, offering a greater number of key combinations and significantly improved resistance to picking. The solid metal construction of each barrel, usually zinc alloy or stainless steel, resists rust and wear even in challenging environments. The keys slot in smoothly and offer a confident, positive turn.

Installation & Use

Installation is straightforward and typically requires just a screwdriver and a bit of patience. Many caravan owners report completing full replacements in under 30 minutes. Once installed, the difference is immediately noticeable: no more fumbling with mismatched keys, and a stronger sense of security for your vehicle and contents.