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Carbon Steel Shipping Container Cargo Door Combination Lock

  • Audited Supplier
  • 8 yrs

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Product Highlights

  • The storage container locks are made of hardened, high-strength steel that can withstand thousands of pounds of force.
  • This heavy duty door lock system is built to secure semi-trailers and sea containers by locking the innermost vertical locking bars together.
  • Easy to install and no require any additional mounting.
  • It is suitable for a wide range of container sizes including 6ft, 8ft, 10ft, 20ft, 40ft, 45ft, high cube and reefer.
  • There are various colors to choose from.Meet the diverse needs of your brand.

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Product Images of Carbon Steel Shipping Container Cargo Door Combination Lock

Carbon Steel Shipping Container Cargo Door Combination Lock
Carbon Steel Shipping Container Cargo Door Combination Lock pictures & photos
Carbon Steel Shipping Container Cargo Door Combination Lock
Carbon Steel Shipping Container Cargo Door Combination Lock pictures & photos
Carbon Steel Shipping Container Cargo Door Combination Lock
Carbon Steel Shipping Container Cargo Door Combination Lock pictures & photos
Carbon Steel Shipping Container Cargo Door Combination Lock
Carbon Steel Shipping Container Cargo Door Combination Lock pictures & photos
Carbon Steel Shipping Container Cargo Door Combination Lock
Carbon Steel Shipping Container Cargo Door Combination Lock pictures & photos
Carbon Steel Shipping Container Cargo Door Combination Lock
Carbon Steel Shipping Container Cargo Door Combination Lock pictures & photos
Carbon Steel Shipping Container Cargo Door Combination Lock
  • Carbon Steel Shipping Container Cargo Door Combination Lock
  • Carbon Steel Shipping Container Cargo Door Combination Lock
    Carbon Steel Shipping Container Cargo Door Combination Lock
  • Carbon Steel Shipping Container Cargo Door Combination Lock
    Carbon Steel Shipping Container Cargo Door Combination Lock
  • Carbon Steel Shipping Container Cargo Door Combination Lock
    Carbon Steel Shipping Container Cargo Door Combination Lock
  • Carbon Steel Shipping Container Cargo Door Combination Lock
    Carbon Steel Shipping Container Cargo Door Combination Lock
  • Carbon Steel Shipping Container Cargo Door Combination Lock
    Carbon Steel Shipping Container Cargo Door Combination Lock
  • Carbon Steel Shipping Container Cargo Door Combination Lock
    Carbon Steel Shipping Container Cargo Door Combination Lock

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Product Description

Carbon Steel Shipping Container Cargo Door Combination Lock
Heavy duty container locks are protected by a steel locking structure that can withstand thousands of pounds of force. The storage container locks are made of hardened, high-strength steel with excellent resistance to prying, sawing and drilling. 
This heavy duty door lock system is built to secure semi-trailers and sea containers by locking the innermost vertical locking bars together.
Product Description
Highlight Points
1. The storage container locks are made of hardened, high-strength steel that can withstand thousands of pounds of force.
2. This heavy duty door lock system is built to secure semi-trailers and sea containers by locking the innermost vertical locking bars together.
3. Easy to install and no require any additional mounting.
4. It is suitable for a wide range of container sizes including 6ft, 8ft, 10ft, 20ft, 40ft, 45ft, high cube and reefer.
5. There are various colors to choose from.It can meet the diverse needs of your brand.
Carbon Steel Shipping Container Cargo Door Combination Lock
Applications
The Cargo Door Lock is built to secure semi-trailers and shipping containers by locking the innermost vertical locking bars together. This durable lock is easy to install and requires no mounting, making it the ideal accessory for construction sites, companies who store products in shipping containers, and over the road trucks.  It is suitable for a wide range of container sizes including 6ft, 8ft, 10ft, 20ft, 40ft, 45ft, high cube and reefer.
Specification
Product Name
Container Cargo Door Lock
Material
Carbon Steel
Finish
Powder Coated
Size
9.17*5.5*4.9inch
Weight
5.6kg
Type
Combination lock and key lock two kinds
Special Feature
Combination Lock
Color
ed,Blue,Black or Customized Color
Carbon Steel Shipping Container Cargo Door Combination Lock
Carbon Steel Shipping Container Cargo Door Combination Lock
Carbon Steel Shipping Container Cargo Door Combination Lock
Carbon Steel Shipping Container Cargo Door Combination Lock
Carbon Steel Shipping Container Cargo Door Combination Lock
Carbon Steel Shipping Container Cargo Door Combination Lock
Carbon Steel Shipping Container Cargo Door Combination Lock
Carbon Steel Shipping Container Cargo Door Combination Lock
Carbon Steel Shipping Container Cargo Door Combination Lock
Company Profile
Carbon Steel Shipping Container Cargo Door Combination Lock
Shouguang Esen Wood Co., Limited
Shouguang Esen Wood Co., Limited is a leading Chinese manufacturer of container parts and accessories with over 8 years of expertise. Certified with ISO 9001, CE, and ABS, we export to 90+ countries, offering reliable  container parts and accessories by R&D innovation and strict quality control.Our container parts are well praised by domestic and foreign customers.
Carbon Steel Shipping Container Cargo Door Combination Lock
Carbon Steel Shipping Container Cargo Door Combination Lock
Why Choose Us?
Other Products
Our Company -------- Shouguang Esen Wood Co., Limited
1.We are manufacturer of container flooring plywood, container spare parts. We have possess a high-quality management team.
2.Based on advanced equipment and production line. All index abides by International Quality Standard.
3.We have provided our goods to hundreds of customers from 90 countries.
4.Our container parts are well praised by domestic and foreign customers.
5.We are willing to become a long-term partner with your company in the development.
Container Wheel Kits
Container Plywood
Container Corner Casting 
Container Lock Assembly
Container Lashing Equipment
Certifications
Carbon Steel Shipping Container Cargo Door Combination Lock
Our products have obtained the ABS certification from the United States, the BV classification society certification, and the ISO quality certification, all of which comply with international production standards.
Workshop
Carbon Steel Shipping Container Cargo Door Combination Lock
The production workshop has standardized production procedures. The workers adhere to the principle of safe production and complete the production tasks efficiently and with high quality.
In addition, we also have a professional R&D team that continuously provides the company with innovative capabilities for its growth.
Packing & Delivery
Carbon Steel Shipping Container Cargo Door Combination Lock

We will choose pallet packaging or wooden cases based on the shape of the goods to protect them from damage to the greatest extent.
We will arrange different logistics transportation methods based on the delivery location and the size of the goods, to provide you with the most efficient and cost-effective transportation option.
For small-sized goods, they are sent by air and will arrive within 15 days. For goods with large volume and weight, they are sent by sea and will arrive within about thirty days.
Exhibition
Carbon Steel Shipping Container Cargo Door Combination Lock

Every year we attend Intermodal Asia in Shanghai of China, Canton Fair in Guangzhou of China, Woodshow in Dubai, IBS in US and also other international exhibitions.

About the Supplier

This supplier has been audited by TÜV Rheinland. Verify the report on the official TÜV Rheinland website with ID "MIC-ASR2651259". Items marked "verified" are certified.

Watch Video
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Shouguang Esen Wood Co., Ltd.
Shouguang Esen Wood Co., Ltd.
Shouguang Esen Wood Co., Ltd.
Shouguang Esen Wood Co., Ltd.
Shouguang Esen Wood Co., Ltd.
Shouguang Esen Wood Co., Ltd.
Shouguang Esen Wood Co., Ltd.
Shouguang Esen Wood Co., Ltd.

About Our Factory & Business Background

Address
Beiluo Industry Economic Zone, Shouguang, Weifang, Shandong, China
Terms of Payment
LC, T/T, Western Union
International Commercial Terms(Incoterms)
FOB, CFR, CIF, EXW
Average Lead Time
Peak Season Lead Time: within 15 workdays
Off Season Lead Time: within 15 workdays
Nearest Port
QingDao, Shanghai, Tianjin

Our Production Capability & Technical Expertise

Main Products
Container Parts, Corner Castings, Container Gasket, Assembled Lock Rod, Twist Lock, Bridge Fitting, Container Floor, Container Casters, Rivet, Padlock

Our Industry Experience & Global Business Record

Export Year
2009-11-08
Main Markets
North America, South America, Eastern Europe, Southeast Asia, Africa, Oceania, Mid East, Eastern Asia, Western Europe

FAQ

How does the lock body protect the keyhole from rainwater, mud, and tampering?
The lock features a reinforced steel shroud that completely surrounds and shields the keyhole and shackle, leaving no exposed metal for prying tools to grip. A built-in rubber keyhole cover prevents rainwater, dust, and grime from entering the cylinder, ensuring reliable operation in all weather conditions from monsoons to desert dust storms.
Will the lock rust in tropical humidity or salt air near the coast? What is the expected lifespan?
The lock body undergoes a triple-layer protection process: shot-blasted base steel + hot-dip zinc plating + marine-grade powder coat topcoat. This is the same standard applied to offshore equipment, giving a corrosion resistance of ASTM B117 1,000+ hours in salt spray testing. Expected service life is 8-12 years in tropical coastal environments.
Will the lock cylinder seize or the key bend in the 50 degree centigrade + heat of Saudi Arabia or the UAE?
Our lock cylinders use precision-engineered brass pins with tight sand-proof tolerances, lubricated with high-temperature synthetic grease rated to +120 degree centigrade. The key is made of stainless steel (not standard zinc alloy) to eliminate bending under torque in high-heat conditions, ensuring consistent, frustration-free operation year-round.
Does this lock fit all types of container doors, including high-cube and reefer containers?
Yes. The lock is designed to clamp onto the standard vertical locking rod (cam rod) found on all ISO dry containers, high-cube boxes, and reefer containers. The adjustable jaw width accommodates rod diameters from 28mm to 42mm, covering virtually all container door lock rod standards in global use.
Is this lock only for shipping containers? Can it secure truck cargo doors or warehouse gates?
It is highly versatile. Beyond standard ISO shipping containers, it is widely used to secure truck trailers, temperature-controlled reefer trucks, storage yard gates, and self-storage units. Any application involving a vertical locking rod or standard hasp is compatible, making it a one-lock solution for your entire logistics security chain.

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