Reallock King Pin Lock / Trailer Locks is an unique innovative security product for containers. The entire structure is made of steel.


Reallock Trailer King Pin Lock provides security for trailers and container. RL-9156(C) slides onto a trailer's king pin to prevent a thief from pulling up, hitching up and driving off with your trailer / container.


You don’t need any tool, just slide the king pin lock into place and turn the key.


  • Cylinder: detained disc cylinder with molybdenum housing. (Push-in Lock type)
  • Key : Master key, Key Alike, Key Different is available upon request
  • One-piece construction design
  • Millions of key combinations
  • Best protection for fifth wheel


  • Material : Steel with orange coating
  • Units are powder coated orange, but diffent colors are available