Container Lock

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Quality Control

We have professional personnel to monitor the production process, inspect the products and ensure that the final product meets the required quality level standards, guidelines and specifications.

Advanced Equipment

Our company has professional production of more than 360 blockade equipment, covering an area of more than 10,000 square acres, become a comprehensive and capable enterprise integrating R&D, design, production and sales.

Customized Services

We understand that each customer has unique manufacturing needs. That's why we offer customization options to cater to your specific requirements.

Our Certificates

Many of our products have passed ISO 9001, ISO 14001 certification and OHSAS 18001 certification.

What is Container Lock

A storage shipping container lock serves the purpose of securing your goods from any uninvited curiosity seekers. This mechanism is operated by a key, providing maximum security for the cargo stored in your container and peace of mind knowing that no outsiders can breach its barrier.To ensure an additional security measure for their shipping containers, some owners install a lock box on top of the original locks. In this blog post, we will explore the various kinds of shipping container locks and how you can add extra protection to your storage unit.

Benefits of Container Lock

Better Security

A lock box helps things safer. It covers the padlock making it hard for thieves to mess with it or open it, which means less chance of theft or someone getting in who shouldn't.

Hard to Tamper With

A lockbox is built to be highly durable, making it challenging for anyone to break into. This guarantees that whatever you are storing inside remains secure.

Keeps Thieves Away

The sight of a lock box can deter thieves, as it indicates that the container is secure and not easily accessible.

Padlocks Last Longer

A lock box protects the padlock from weather and damage. This allows the padlock to be used for a long time without any problems.

Fits Different Locks

Lockboxes can work with different padlocks. This lets you use your preferred lock to secure your shipping container. It makes it easy to keep your container safe.

Saves Money

Buying a lock box is a smart choice. It can help you save money in the long run. This is because it protects your belongings from loss or damage.

Types of Container Lock

Separate container padlock

Another way to provide extra protection for container doors is to use a separate padlock. That padlock will then be put through the opening of the container seal. Naturally, that is not the safest way to protect a container but if you do opt for this method, make sure that you choose a certified padlock such as the Abloy Protec2 PL358T. This container padlock provides maximum resistance if anyone should attempt to saw, drill, cut through or grind off the lock.

Mechanical container lock

If you want to protect your container against break-ins, cargo theft and stowaways, it is advisable to fit the doors of your container with a mechanical lock. With a good container lock, the doors of your container will remain protected against any unauthorised attempts to open them while in storage. And during transportation, a container lock will ensure that your cargo reaches its destination in good condition. A containerlock will also deter criminals for whom speed is of the essence. If they see that a container is well-protected, they will move on and look for one which is not so secure. Mechanical containerlocks come in various classes.

Basic container lock

You simply fit a removable basic container lock over the locking bars of the container and secure it using a padlock. Locks of this type are usually adjustable so that they can be used on the most common types of container. These basic locks are also available in a heavy-duty stainless steel design which is more difficult to cut through. Examples of these locks include the SBS TRE and TRP locks.

Kiwa SCM certified container lock

If you are transporting valuable goods in an export container, you want to be sure that they are safe. So it is advisable to fit the doors of your container with heavy-duty container locks. With a Kiwa certified container lock, you know for sure that your container is optimally protected against theft. That is because container locks bearing the SCM quality mark are extensively tested for strength. They are often supplemented by a heavy-duty cast iron bracket and a high-quality padlock.

Application of Container Lock

Residential Applications of Container Locks

Container locks are crucial for residential container security. Many homeowners utilize shipping containers for storage purposes, as they provide secure and weather-resistant storage solutions.Container locks play a vital role in safeguarding personal belongings stored in these containers. Since shipping containers are frequently repurposed as living or workspaces, container locks are a bare minimum for effective security. Whether used for storage or as additional rooms, container locks provide homeowners with peace of mind, knowing that their belongings or living spaces are protected.

Commercial Applications of Container Locks

Container locks are equally important for commercial container security. Many businesses utilize shipping containers for secure and cost-effective inventory storage solutions.Container locks ensure the safety and security of valuable inventory and assets stored in these containers. Furthermore, containers can be converted into temporary office spaces to meet various commercial needs.Container locks play a crucial role in protecting these temporary work environments and the equipment and materials within them. Implementing container locks allows businesses to focus on their operations, knowing that their assets and inventory are well-protected.

How to Choose Container Lock

Material

Currently, most container lock producers use solid, high-quality steel or combination materials to ensure the lock's durability and maximize its service life. When looking into the type of material, keep in mind the weather resistance, which matters a lot if your container will be exposed to the elements.

Design

Modern locks come in a variety of styles and shapes. The overall design also impacts the lock's security features to a great extent. Thus, a hidden shackle and a latch box will bring an additional security layer. And a combination lock further reduces the risk of being opened with a picklock.

Protection

Check for some type of protective features that make a lock resistant to breaks. Many models, especially those of a heavy-duty range, come with anti-drill plates, while others feature hidden shackles or thicker bolts that are nearly impossible to picklock or cut through.

Final Thoughts

A good container lock will keep your cargo safe and protected both from damage and unauthorized access during transportation. So, take your time to choose a reliable locking system for your container shipments.

How to use container twist Container Lock

When the container is hoisted onto the vehicle loading surface, make the corner hole at the bottom of the container just fall to the position where the twist lock is installed, and then rotate the handle of the twist lock, the lock head will be fixed at a prescribed corner position (usually 90 degrees or 70 degrees), leave the twist lock in a locked state.

If it is a lift type twist lock, you need to push the handle longitudinally, lift the lock head, extend into the inner position of the bottom corner piece of the container, and then rotate to the specified angle to complete the locking of the container corner.

Some twist locks also have a tightening device. When tightening, the lock can be used to press down on the bottom surface of the inner cavity of the corner piece to prevent the corner of the container from lifting, which can ensure that the container twist lock is more safe and reliable.

How to Maintain Container Lock

Regular maintenance

Lubricate moving parts, inspect for rust or damage, and replace the padlock when necessary.

Rust prevention

Apply rust-resistant coatings or use rust inhibitors to protect the padlock from corrosion.

Additional security measures

Consider using lock boxes to prevent tampering with the padlock. Installing security systems with cameras and alarms can also provide an extra layer of protection.

Proper placement and installation

Ensure that the padlock is correctly placed and securely installed on the container for maximum effectiveness.

Our Factory

Shandong Yuston New Material Co., Ltd.Quality supplier is located in the beautiful coast of Bohai sea - Dezhou, China. It is an integrated and high-level enterprise with the ability to research and development, design, produce, and sales; and it has professional factory which produce plastic seals, stopcock, cable seals, meter seals, bolt seals, RFID electronic seals, plastic cable seals, containers, and GPS seals. Yutong is an excellent manufacturer and exporter of security seals in China.

Certificate

FAQ

Q: What is the best way to lock a shipping container?

A: Shipping container crossbar locks are better choices for safeguarding shipping container contents. They have extended clamps that attach to the container's door, and they have a secure keyed lock mechanism to fasten the clamps in place.Container twist locks work by fastening the twist lock device into each of the 4 corner posts and then secures the container to the ground or stacked either horizontally or vertically on top of another container. Each method requires a different type of twist lock.

Q: What are container locks called?

A: A twistlock or twist lock, together with matching corner castings, as defined in norms including ISO 1161:1984, form a standardized (rotating) connector system, for connecting and securing intermodal, and predominantly ISO-standard international shipping containers.Ideal for those seeking reliable security, the Standard Squire WS75 boasts a robust design. With a CEN 4 security rating, solid hardened steel body and a boron alloy steel shackle, it's a dependable choice.

Q: Should I put my shipping container on blocks?

A: Cement blocks and railroad ties will raise your shipping container off the ground, which will prevent water from pooling around the bottom and causing corrosion. The foundation styles can also make moving your shipping container a little easier when you no longer need it to be in that location.

Q: How do you secure plastic containers?

A: 5 Security Tips for Storage Containers | 360Connect
Padlocks are one of the most common and simple locks for storage containers. There are lots of different padlocks to choose from on the market today. It's best to choose a “shutter” or “smart” padlock, as they are the most difficult to breach.

Q: How many types of container locks are there?

A: Shipping containers carry expensive cargo and must be secured properly to ensure nothing is damaged. There are numerous ways to secure them, either to the ground, horizontally, or stacked vertically on top of each other.

Q: What is the method of securing container?

A: All containers have a framework and corner posts fitted with corner castings. The castings at each corner of the container support the container's weight. The castings are the only points at which a container should be supported, and are used to attach securing fittings, such as lashing rods and twistlocks.

Q: What is the most secure storage lock?

A: Disc lock
To jump right to the two best answers, the type of lock most often recommended as the best lock for a storage unit is the disc lock with a large shackle. The disc lock is similar to a padlock, except it has only a small area that's open to cutting attacks such as the type that happen with bolt cutters and drills.

Q: Which lock is best for storage?

A: Key Points:Disc Locks are highly recommended for their robust design and tamper-resistant features. – Closed Shackle Padlocks offer enhanced protection with their encased design. – Cylinder Locks provide integrated security directly within the storage unit door.

Q: How do I theft proof a shipping container?

A: We recommend that you use the thickest lock you can fit on the shipping container and make sure it's always locked when you're not near your shipping container. If you want locks that can withstand bolt cutters, which thieves commonly use, consider bolt locks and cylinder locks.

Q: How does container lock work?

A: Shipping container locks are mainly locked using twist locks, called as such because of their mechanism: you rotate a lever either to the right or left to lock or unlock it. While most container twist locks are manual, there are semi-automatic twist locks and fully automatic twist locks.

Q: Should I insulate the floor of a shipping container?

A: Insulating a shipping container floor is a simple way for you to moderate the temperature within the container, minimize moisture, and strengthen the structure's integrity. InSoFast insulation products are an excellent option.A concrete slab foundation is commonly used for traditionally constructed houses due to its support, durability, and smooth finish, which makes this type of foundation a great choice for shipping containers being used as living spaces.

Q: What is best to sit a shipping container on?

A: Slab foundation
If you're placing the shipping container indoors (like in an existing basement), then building a slab foundation is a good option. It will provide a level surface for the container to sit on and is easy to build if you have access to concrete and tools.

Q: Can shipping containers be locked?

A: Shipping container lock styles include traditional padlocks, keyless locks, disc locks and crossbar locks. Some keyless locks have Bluetooth compatibility. Simple padlocks can cost as little as $20 or less, while other styles with lots of extra features can cost hundreds of dollars.

Q: What are container locks called?

Q: How do container twist locks work?

A: Container twist locks work by fastening the twist lock device into each of the 4 corner posts and then secures the container to the ground or stacked either horizontally or vertically on top of another container. Each method requires a different type of twist lock.

Q: How do you secure a container lock?

A: For additional protection, you should use shipping container security lock boxes. These cover most of your padlock, which will prevent tampering, like lock cutting since it only leaves enough room to insert a key into the lock.

Q: How to burglar proof a shipping container?

A: Heavy duty padlocks provide extra protection.Padlocks are the simplest way of quickly obtaining container security for your items. An everyday padlock might not do much good against a determined thief but top-grade heavy duty locks provide an extra layer of security.

Q: How many locks are needed on a shipping container?

A: Whether it is a 20-foot openside container or a 40-foot openside container, at least two Eagle Locks® are required to secure the container.

Q: How do you lock down a shipping container?

A: The first option for securing your shipping container is to use a padlock on your locking rods. All shipping containers open the same way: first, the right-hand door, and then the left-hand door. You can add a padlock where the door levers are set in the lever holders for additional security.

Q: What is the purpose of a twist lock?

A: In simple terms, Twist Lock is a mechanical locking device firmly fastened at the corners of a shipping container. These mechanical devices are used to secure containers on ships, semi-trailer trucks, and container trains. It also helps to lift containers by cranes and side-lifters.

As one of the leading container lock manufacturers and suppliers in China, we warmly welcome you to buy high-grade container lock for sale here from our factory. All our products are with high quality and competitive price.

Intermodal Container Locks, container lock, Container Security Lock