Trailer Security Air Line VOR Susie Lock With Red Tape

The Air Line C Lock or  VOR Susie Lock for Trailer Security prevents unauthorized coupling up of trailers.

With a long lock sleeve, it covers the male coupling to prevent unscrewing.

Over 10,000 key combinations 

Compact, rugged, and easy to use.

Each lock is keyed differently and comes with its own pair of keys.

Apply mineral oil for best performance.