AL-KO Security device to suit 160/300 50mm Caravan Anti-Theft Lock

AL-KO Security Device for AK 160/300 50 mm Hitch – Caravan Anti-Theft Lock

The AL-KO Security Device to Suit 160/300 50 mm is a genuine anti-theft caravan hitch lock designed to fit AL-KO AK 160 and AK 300 coupling heads with a 50 mm shaft. This sturdy security unit acts as a visual and mechanical deterrent against unauthorized coupling or theft of your caravan and its stabilizer, helping keep your investment safe at home or on site.

Built with TÜV-approved security standards, it can remain installed even when the caravan is hitched to the tow vehicle — providing protection whether parked or in transit.

🔑 Key Features & Benefits

• 🛡️ Heavy-Duty Anti-Theft Protection: Designed to secure AK 160/300 coupling heads, deterring thieves and reducing the risk of opportunist theft.

• 🔩 Fits 50 mm Couplings: Engineered specifically for 50 mm shaft hitch types, common on many UK caravan drawbars.

• 🚗 Can Remain Fitted When Towed: Use the security device even while your caravan is coupled to the car — no need to remove at every stop.

• 🧰 Full Kit Included: Comes complete with AL-KO safety ball, brackets, fixing kit and instructions for straightforward fitting.

• 📦 Approved Security: TÜV product approvals give added confidence in the device’s robustness.

📦 What’s Included

• Security device assembly for AK 160/300 hitch

• Safety ball – extra anti-theft protection when unhitched

• Brackets and fixing kit – all hardware needed for installation

• Installation instructions – easy-to-follow setup guide

🛠️ How It Works

This security device fits over the coupling handle of your caravan’s AK 160 or AK 300 hitch, preventing the handle being operated without the matching keys or safety ball in place. When the safety ball is installed, the device blocks the hitch against unauthorized engagement — meaning thieves cannot readily hook up to your caravan and tow it away.

Caravans are high-value assets and often targeted by thieves. A dedicated hitch security device like this adds a high-visibility deterrent and mechanical barrier to unauthorised coupling, making theft much more difficult and time-consuming. Using it in combination with additional measures such as wheel clamps and corner steady locks can significantly boost overall caravan security