Introduction
Three products show up in nearly every export warehouse: container lashing strip, cord strap, and ratchet belts. Many exporters use whatever is already lying around. That is how ratchet belts end up in one-way export containers and how light strip ends up holding heavy machinery.
Each product has a clear job. This guide explains what each one is, where it works best, and where it does not. It comes from our experience manufacturing lashing products in Rajkot since 2012. You will get a side-by-side comparison, a use-case guide, cost notes, and common mistakes.
What Is a Container Lashing Strip?
A container lashing strip is a flat, woven polyester strap designed to be anchored to container lashing points. It is usually wider and stronger than standard cord strap. It is often used with heavy buckles or tensioners for container securing.
Key Features
- Woven polyester, flat profile
- Higher break strength in wider sizes
- Built for anchoring to container rings
- Generally single use
What Is Cord Strap?
Cord strap is made of high-tenacity polyester yarn, bonded and coated. It is used with galvanised wire buckles to form loops around cargo or to tie cargo to lashing points.
Key Features
- Light and flexible
- Available from 13mm to 40mm and above
- Works with simple wire buckles
- Can be tensioned by hand tool
- Single use
What Is a Ratchet Belt?
A ratchet belt is a webbing strap with a metal ratchet mechanism. You tighten it by cranking the ratchet. It is common in trucking and domestic transport.
Key Features
- Reusable
- Fast to tighten
- Heavy metal hardware
- Higher cost per unit
Side-by-Side Comparison
| Factor | Lashing Strip | Cord Strap | Ratchet Belt |
| Typical use | Container lashing | Pallets, crates, container lashing | Truck transport, reusable loads |
| Strength range | Medium to very high | Light to high | Medium to high |
| Weight | Light | Very light | Heavy (hardware) |
| Reuse | Single use | Single use | Reusable |
| Cost per lashing | Low to medium | Low | High |
| Corrosion risk | None | Low (galvanised buckle) | Present (metal ratchet) |
| Ease in tight spaces | Good | Very good | Fair |
| Best for exports | Yes | Yes | Rarely |
When to Use Each Product
Use Container Lashing Strip When
- Cargo is heavy and anchored to container rings
- You need high break strength in a single lashing
- Cargo will be at sea for weeks
Use Cord Strap When
- You are unitising pallets, crates, or bundles
- You need many lashings in a tight space
- You want low cost per lashing
- The container is one-way and will not return
Use Ratchet Belts When
- The load is domestic and the belts come back
- You need repeated quick tightening
- The vehicle has fixed anchor rails
Here is the inconvenient truth for exporters. A ratchet belt that costs many times more than a cord strap lashing will almost never come back from an export container. It becomes a gift to the consignee, and you buy it again for the next shipment.
Strength in Practice
Strength is not just the strap rating. It depends on:
- Buckle or hardware rating: the weakest link sets the limit
- Tension: a slack strap lets cargo build momentum
- Angle: the lashing must pull in the direction that resists movement
- Edges: sharp edges cut webbing and strap
Polyester cord strap and lashing strip also stretch slightly and recover. This helps absorb shock during rolling seas.
Cost and Reuse
Total Cost per Shipment
For one-way exports, single-use products usually cost far less overall. You are not paying for hardware that never returns.
Labour
Cord strap with wire buckles is quick once loaders are trained. Ratchet belts are fast to tighten but slower to handle in volume because of the hardware.
Waste
Polyester strap is light, so waste per container is low. Steel ratchet hardware adds weight and cost.
Mixing Products in One Container
Many well-secured containers use more than one product:
- Cord strap to unitise pallets
- Lashing strip to anchor heavy units to rings
- Dunnage bags to fill voids
- Timber blocking against the front wall
The products work as a system. One product rarely does every job.
Mistakes to Avoid
Using Ratchet Belts for Exports by Default
They cost more and rarely come back. Use them only where they will be reused.
Choosing by Width Alone
Two 32mm products can have very different break strengths. Ask for the test figures.
Pairing Strong Strap With Weak Buckles
A light buckle limits the whole lashing.
Skipping Edge Protection
Steel edges cut through any strap or webbing under load.
Lashing at Poor Angles
A strap running nearly vertical resists tipping but not sliding.
How to Decide in Three Questions
If you are still unsure, answer these three questions for each shipment.
1. Will the Product Come Back?
If the belt or strap will not return to you, a single-use product is almost always the better buy. Most export containers fall in this group.
2. How Heavy Is Each Unit?
- Under 1 tonne: cord strap in 16mm to 25mm usually covers it
- 1 to 5 tonnes: wider cord strap or lashing strip, in multiple lashings
- Above 5 tonnes: heavy lashing strip with blocking and bracing
3. How Much Space Do You Have?
Tight gaps between cargo and walls favour cord strap. It threads easily and the wire buckle sits flat. Ratchet hardware often needs more clearance than a packed container allows.
A Cost Comparison You Can Run
Count the lashings in a typical container. Multiply by the cost of each option per lashing, including buckles or hardware. Then add what you spend replacing ratchet belts that do not return.
Exporters who run this sum once usually find that ratchet belts cost several times more per container than cord strap, with no gain in holding power for one-way cargo. The saving repeats on every shipment.
Handling and Storage Tips
- Store strap rolls off the floor and away from direct sunlight
- Keep buckles dry to protect the galvanised finish
- Train loaders on one method so lashings are consistent
- Keep a tensioner at every loading bay
FAQs
Is cord strap as strong as a ratchet belt?
At similar widths, heavier grades of cord strap and lashing strip can match many ratchet belts. The key is to compare system break strength, not width.
Can container lashing strip be reused?
It is generally designed for single use. Once tensioned and cut, its strength cannot be verified.
Which is easier for a new loading team?
Cord strap with wire buckles is simple to learn. A short demonstration is usually enough.
What do I use for very heavy machinery?
Heavy lashing strip or wide cord strap in multiple lashings, combined with blocking and bracing.
Conclusion
For export containers, cord strap and container lashing strip usually do the job better and cheaper than ratchet belts. Ratchet belts belong in domestic, reusable transport. Tell us what you ship and how, and we will suggest the right combination for your next container.
About Amass Strapping Solution
Amass Strapping Solution, Rajkot, manufactures container lashing strip, cord polyester strapping, wire buckles, and lashing tools. Since 2012 we have helped exporters secure cargo with products matched to the load and the route.
Speak to Amass Strapping Solutions today.