Bulldog AI25 Airline Lock for Palming Coupling

Secures Commercial Trailers by preventing the release of the brakes.

Health & Safety, prevent unauthorised movement of trailers when loading/unloading.

Fits all types of trailers with palm coupling as shown 48mm dia and 25mm deep at airway.
Easy and simple to use.

Fitted and used by existing logistics companies.

Helps prevent the theft of the trailer and its load.

Easily stored.