HABA Alu-King trailer ball coupling lock - anti-theft device with lock and 2 keys
- HABA Alu-King is a ball coupling lock for caravans and light trailers. It is inserted into the coupling head, fixed with an Allen key and locked with a cylinder lock and 2 keys.
HABA Alu-King is a ball coupling lock that makes it harder to hitch a parked caravan or light trailer to someone else's car. The ball-shaped insert goes into the coupling head where the tow ball would sit. The coupling head is then occupied and cannot be placed on a tow ball.

Key information
- for trailer ball couplings
- fixed in the coupling head with an Allen key
- cylinder lock with 2 keys
- silver-grey
- manufacturer part no. 7204150H
Before you order
Fitting: insert the lock into the coupling head. Tighten the insert with the Allen key, then secure it with the supplied lock. Included: coupling lock, Allen key, lock and 2 keys. Supplied in a blister pack, 1 piece. When parked, it works well together with a wheel lock.
Photos




Related products
- AL-KO Safety Compact coupling lock
- Knott KS 25/30/35 coupling lock
- Winterhoff ROBSTOP WS 3000
- AL-KO PROSAFE wheel lock 13-17 inch
Technical data
| Parameter | Value |
|---|---|
| Manufacturer | HABA |
| Model | Alu-King |
| Manufacturer part no. | 7204150H |
| EAN | 8715133006431 |
| Type | trailer ball coupling lock |
| Colour | silver-grey |
| Included | coupling lock, Allen key, lock, 2 keys |
| Packaging | blister, 1 piece |
Questions and answers
How does it work?
It occupies the coupling head, so the trailer cannot be hitched to a tow ball.
What is included?
Coupling lock, Allen key, lock and 2 keys.
Does it fit every coupling?
Before buying, compare the shape of your coupling head with the product photos.
Manufacturer
HABA B.V., Oud Camp 9, 3155 DL Maasland, Netherlands.












