Container Nut is registered with SAM.gov and Cage Code Certified!

A red HD Cargo Door Lock from Container Nut clamped onto the metal handles of a closed door. The device features warning labels and secures the door by preventing the handles from being moved. The background shows the white surface of the vehicle.
A vivid red HD Cargo Door Lock from Container Nut sits against a white background. It features a sturdy, rectangular metal body with symmetrical protrusions on either side. A label in the center reads "HD Cargo Door Lock". A warning label is visible on the right side.
A red metal security device designed to secure garage doors, branded as "HD Cargo Door Lock" by Container Nut. It features a key lock mechanism on the left side, a warning label on the top right corner, and has a rectangular shape with two flat base plates.
The HD Cargo Door Lock by Container Nut is a red, heavy-duty lock with an adjustable steel bar, featuring multiple holes for customization. It is equipped with warning labels and branding stickers, designed to secure equipment and prevent unauthorized use.
A close-up image of the HD Cargo Door Lock by Container Nut, set against a plain white background. The lock is positioned horizontally, filling the frame to highlight its sturdy design and sleek finish.
The HD Cargo Door Lock by Container Nut is a vibrant red, metal device featuring multiple holes and a central dial lock mechanism. It boasts a broad, flat base and an elevated, U-shaped upper part that appears to be adjustable. The overall design is sleek and industrial, suggesting it has a security or locking purpose.
Load image into Gallery viewer, A red HD Cargo Door Lock from Container Nut clamped onto the metal handles of a closed door. The device features warning labels and secures the door by preventing the handles from being moved. The background shows the white surface of the vehicle.
Load image into Gallery viewer, A vivid red HD Cargo Door Lock from Container Nut sits against a white background. It features a sturdy, rectangular metal body with symmetrical protrusions on either side. A label in the center reads "HD Cargo Door Lock". A warning label is visible on the right side.
Load image into Gallery viewer, A red metal security device designed to secure garage doors, branded as "HD Cargo Door Lock" by Container Nut. It features a key lock mechanism on the left side, a warning label on the top right corner, and has a rectangular shape with two flat base plates.
Load image into Gallery viewer, The HD Cargo Door Lock by Container Nut is a red, heavy-duty lock with an adjustable steel bar, featuring multiple holes for customization. It is equipped with warning labels and branding stickers, designed to secure equipment and prevent unauthorized use.
Load image into Gallery viewer, A close-up image of the HD Cargo Door Lock by Container Nut, set against a plain white background. The lock is positioned horizontally, filling the frame to highlight its sturdy design and sleek finish.
Load image into Gallery viewer, The HD Cargo Door Lock by Container Nut is a vibrant red, metal device featuring multiple holes and a central dial lock mechanism. It boasts a broad, flat base and an elevated, U-shaped upper part that appears to be adjustable. The overall design is sleek and industrial, suggesting it has a security or locking purpose.

SKU: HD-CDL

HD Cargo Door Lock | SINGLE

Container Nut
$220.99
$220.99
Sale Sold out
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Shipping calculated at checkout.
This is a pre order item. We will ship it when it comes in stock.

HD Cargo Door Lock – Heavy-Duty Security for Shipping Containers & Semi-Trailers

✅ SAM.gov & Cage Code Certified – Approved for government and industrial use.

The HD Cargo Door Lock is a high-strength security solution designed to secure the vertical locking bars on semi-trailers and shipping containers. Built for maximum protection, this lock provides robust security without requiring permanent installation, making it the ideal choice for construction sites, logistics companies, and over-the-road trucking operations.

Key Features:

  • Heavy-Duty Construction: Engineered from hardened steel, utilizing 2" and 2.5" square tube steel with 3/16" thick walls for superior strength and durability.

  • Universal Fit: Designed to accommodate vertical cargo door bars spaced between 9-3/4" to 16" apart for a secure and adaptable fit.

  • Rugged Powder-Coated Finish: Provides resistance against rust, corrosion, and harsh weather conditionsfor long-lasting performance.

  • Secure Keyed Locking Mechanism: Comes with a high-security keyed lock (key included) to prevent unauthorized access.

  • Easy Installation – No Mounting Required: Installs in seconds, allowing for quick deployment and removal without drilling or modifications.

  • Reinforced End Plates: 3/16" thick, 6" tall end plates provide additional reinforcement for enhanced security.

  • Lightweight Yet Durable: Weighs only 13 lbs, making it easy to handle without compromising strength.

Applications:

✔ Shipping Container Storage Security – Protect valuable goods from theft and unauthorized entry.
✔ Construction Site Equipment Storage – Secure tools and materials stored in job site containers.
✔ Logistics & Transportation – Lock semi-trailer doors to prevent cargo tampering during transit.
✔ Warehouse & Freight Security – Ideal for companies securing storage containers in distribution centers.

Why Choose the HD Cargo Door Lock?

✅ Made in the USA – Built with premium American steel for superior reliability.
✅ SAM.gov & Cage Code Certified – Approved for government and industrial use.
✅ Trusted by Professionals – Used by contractors, trucking companies, and logistics providers nationwide.

For Cage Code requests, please email us or call 636-900-4608.

Protect your cargo with the industry-leading HD Cargo Door Lock today!