Lock doors on containers with vertical bars between 9 3/4- and 16 inches apart， such as shipping containers and semi trailers.

Secure your vertical-bar semi-trailer or sea container with this lock from Equipment Lock Company. The over 1-inch square tube steel and 1/8-inch walls of this lock attach to the inner-most vertical locking bars of your container， good for warehouse and transport. This cargo lock adjusts to fit any vertical double-door bars between 9 3/4- and 16 inches apart. The versatility of the design also makes it great for securing containers on jobs sites.

• Built Tough: Made from 1-inch square tube and 1/8-inch thick walls for long-lasting use
• No Mounting: Easy to fit to any application， including transport
• Versatile: Great for securing storage at job sites
• Adjustable: Fits any vertical bars between 9 3/4- and 16-inches apart