At home, on-site, or in a storage site, the AL-KO secure wheel lock is an essential device for your caravan security. Available as standard equipment for most caravans built since 2006, the AL-KO secure wheel lock has proven itself over the years as a great caravan security device. The AL-KO secure wheel lock has been approved to Sold Secure Diamond Standard. Please note: The lock is an alloy axle wheel lock designed to match the wheels of your caravan for maximum protection.* It ensures a close fit between the spokes of the alloy, protecting the wheel nuts and preventing leverage of the lock. The lock has been developed to prevent all possible attack methods. It has a patented receiver permanently fixed to the wheel brake. It has over 33,000 security combinations, a registered key management system, a 9-pin anti-pick radial lock mechanism, and a galvanized steel construction and fitment to the chassis to make it resistant to lateral forces. All of this makes it extremely difficult for any thief to drill, cut, or otherwise remove the AL-KO secure wheel lock from your caravan. Many insurers offer an insurance discount if you protect your caravan with an AL-KO Secure Wheel Lock. AL-KO caravan wheel lock 48 includes: Bailey caravan-specific rim insert Wheel spanner Storage bag Instruction manual with registration card Locking bolt Locking bolt socket Barrel lock Barrel lock keys (x2) Barrel lock weather cover Which AL-KO lock fits my caravan? AL-KO wheel locks are designed to fit specific alloy wheels. Find out which AL-KO lock will fit your caravan. *Check the 'Vehicle that fits this part' on the 'Specification' tab to see if it's a match for your Bailey caravan.