What are Transport Chains?

What are Transport Chains?

Transport chains, also known as tie-down chains or cargo chains, are heavy-duty chains used to secure and stabilize cargo on trailers, flatbeds, and other transportation vehicles. They are essential for ensuring the safe transport of heavy loads, such as machinery, construction materials, and other large items that need to be kept in place during transit.

Key Features of Transport Chains

  1. High Strength: Transport chains are made from high-strength steel, providing the durability and load-bearing capacity necessary for securing heavy cargo.

  2. Grade Classification: Chains are classified by grade, which indicates their strength and load capacity. Common grades include Grade 70, Grade 80, and Grade 100, with higher grades offering greater strength.

  3. Versatility: These chains can be used in various applications, from securing loads on trucks and trailers to industrial lifting and rigging operations.

  4. Corrosion Resistance: Many transport chains are treated with coatings or finishes, such as zinc plating, to resist corrosion and extend their lifespan, especially when used in harsh environments.

How to Use Transport Chains

Using transport chains involves several steps to ensure the cargo is securely fastened:

  1. Inspect the Chain: Check the chain for any signs of wear, damage, or corrosion before use.
  2. Attach to Anchor Points: Secure one end of the chain to a fixed anchor point on the trailer or flatbed.
  3. Position Over Cargo: Lay the chain over the cargo, ensuring it covers and secures all parts that need to be stabilized.
  4. Tighten the Chain: Use a chain binder, such as a ratchet binder or lever binder, to tighten the chain and secure the cargo.
  5. Double-Check: Ensure all connections are tight and the cargo is immovable.

Choosing the Right Transport Chains

When selecting transport chains, consider the following factors:

  • Load Capacity: Ensure the chain’s working load limit (WLL) matches or exceeds the weight of the cargo being secured.
  • Grade: Choose the appropriate grade based on the strength requirements of your specific application.
  • Length: Select the right length to accommodate the size and shape of your cargo.
  • Condition: Always use chains that are in good condition and free from defects.


Transport chains are a crucial component in the safe and secure transportation of heavy cargo. Their strength, durability, and versatility make them ideal for a wide range of applications. At Tarpman.com, we offer a variety of high-quality transport chains to meet your cargo control needs. Browse our selection and find the perfect chains to ensure your cargo arrives safely at its destination.

For more information and to explore our complete range of cargo control products, visit Tarpman.com.

Back to blog