Heavy-Duty Shipping Container Door Lock Bar – USA Containers Adjustable 3/16" Steel Cargo Lock, Fits 9.75"–16", Keyless Combination Security for Containers, Trailers & Storage Units

About this item

• Universal Adjustable Fit: Secures both container or trailer doors with an adjustable span from 9-3/4" to 16", fitting most shipping containers, cargo trailers, and storage units while locking both doors together for stronger security.
• Resettable 4-Digit Combination Lock: Built-in combination lock eliminates keys and allows quick access for authorized users. Easily set your own code and reset when needed for flexible shared access.
• Heavy-Duty Steel Construction: Made from 3/16" thick square steel tubing designed to resist cutting, sawing, and prying, providing durable protection for containers, trailers, and storage units.
• Tamper-Resistant End Plates: Reinforced end plates help block bolt cutters and pry attacks, creating a visible theft deterrent that makes containers harder to force open.
• Installs in Seconds — No Tools Required: Two-piece sliding design locks both container doors together quickly without drilling, welding, or permanent modifications.