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Shipping Container Crab Lock
Shipping Container Crab Lock
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Keep your shipping container safe with this heavy-duty single crab lock. Built to withstand bolt-cutters, harsh weather, and corrosion, this lock provides maximum protection for your valuables. Its round disc design and hardened steel shackle minimize exposure, making it difficult for intruders to break in. Whether securing a shipping container, storage unit, or outdoor gate, this lock ensures reliable security.
Key Features & Benefits
- High-Security Protection – 70mm round disc padlock with a hardened 3/8-inch steel shackle to resist bolt-cutter attacks.
- Weatherproof & Durable – Made from stainless steel and brass, designed to withstand tough conditions and corrosion.
- Smooth & Hassle-Free Operation – Includes 3 keys per lock, so you always have spares on hand.
- Versatile Use – Perfect for shipping containers, warehouse doors, garages, gates, trailers, and moving trucks.
- Customizable Options – Available in single or two-pack sets with 3 or 6 keys, so you can choose the best fit for your needs.
Specifications
Feature | Details |
---|---|
Lock Type | Keyed Padlock, Disc Padlock |
Material | Stainless Steel, Brass |
Dimensions | 2.76 x 1.06 x 2.76 inches |
Shackle Size | 3/8 inch hardened steel |
Weight | 7 ounces |
Weatherproof | Yes |
Finish | Metallic |
Included | 3 Keys (per lock) |
Pack Options | 1-pack or 2-pack available |
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SECURITY
Hardened steel shackle resists bolt-cutter attacks

WEATHERPROOF
Built to withstand harsh weather and corrosion

CONVENIENCE
Includes 3 keys per lock for easy access and backups



VERSATILITY
Ideal for containers, garages, gates, trailers, and more

DURABILITY
Stainless steel and brass construction for long-term use

OPTIONS
Available in single or two-pack sets to suit your needs
FREQUENTLY BOUGHT TOGETHER
TESTIMONIALS


Don K.
This product has saved us time and money and made the process much safer and convenient. The easy to use handle grip makes opening and closing the levers a breeze. We’re satisfied with the quality of this product and the build. You can feel the craftsmanship is designed for durability and efficiency. Love this item and we will definitely be adding more into inventory for our business.

Cynthia L.
I am small woman with 3 conexes on my cabin property. The ease of opening is variable at best. Some handles I couldn’t get open at all, some open easily. This bar solves the problem. It works and is easy to use. I hated spending this much money on it, but it was worth every penny.

Fred G.
Best investment!! Doors open and close with ease, even if they’re unlevel. I use this bar for multiple things. I am very satisfied. It makes work hassle free

Greg K.
These work great!

Ian T.
Helps me close the container without breaking a sweat.

Price H.
I have had a sea container for over two years and have always dreaded opening and closing the large heavy doors. The latch handles are almost more than I can handle. Now that I have the handle extender I have no problem opening and closing the doors. If you have one or more sea containers, this handle is a must have device in my opinion!

Stephanie W.
Helps me close the container without breaking a sweat.

Alec C.
I work with containers and this helped me open those stubborn crusty door. Great tool and can be used as a tire thumper too!

Necole M.
I’m a lady truck driver and I transport containers to and from the port. The doors are ridiculously hard to open. This bar saved me!

Steve C.
For the most part this item works as described but it needs to be tweaked to have a different bend in it. Some of the doors that i have dealt with the bend isn’t deep enough to work flawlessly.

John B.
I work with containers and this helped me open those stubborn crusty door. Great tool and can be used as a tire thumper too!

June B.
This is a must buy. I had this at a previous job and left for another who did not provide them. I bought my own and every driver I come in conversation with ask me where to get it. Most of them use a pipe cut off, not ergonomically fitted. Buy this.

Hunter S.
Great quality product overall. Not only was the tool very helpful in getting our older rusted container doors open but it’s the best thing on the market to help safely open the doors without strain or excess effort. We have tried using different DIY methods but saw this product online and had to try it. It does exactly what is advertised. I reached out to the USA Containers support team online with some following questions and they were quick to respond and very helpful. I’d definitely recommend this tool to anyone looking for a quality product to help with your stubborn container doors.
QUESTIONS ABOUT PRODUCTS?
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