Tie Down Chains
GRADE 43 CHAIN ASTM SHORT LINK BINDER CHAIN
A welded short link chain made to ASTM A413 specifications, designed for cargo securement, towing, and logging. It features a 3:1 design factor, meets D.O.T. regulations, and is available in self-color or zinc-plated finish. Can be assembled with forged clevis grab hooks on each end for secure tie-down applications.
- Material
- Carbon steel Processing: Welded
- Finish
- Self-color finish or zinc plated finish Ultimate load is 3 times at working load limit Assemble: can combine w
- Packing
- Drum + Steel pallets
- Catalogue Family
- Tie Down Chains
- Certificates
- EN 10204 3.1 material test certificate on request
CAD files are supplied on request via WhatsApp or email rather than published for open download.
Key Benefits
What Grade 43 Chain ASTM Short Link Binder Chain Gives You
- Meets ASTM A413 and D.O.T. regulations for cargo securement and towing applications
- 3:1 design factor ensures safe working load limit is one-third of minimum breaking force
- Welded construction provides consistent strength and uniformity across the chain length
- Available with forged clevis grab hooks on both ends for direct attachment to anchor points
- Self-color or zinc-plated finish resists corrosion in outdoor and industrial environments
- Short link design allows tighter turns and better fit in confined tie-down spaces
- Proven performance in high-vibration and repeated-load scenarios on trucks and trailers
Application Scenarios
Where Grade 43 Chain ASTM Short Link Binder Chain Is Used
- Securing heavy machinery and equipment on flatbed trailers during long-haul transport
- Towing and recovery operations where chain must withstand dynamic pull and shock loading
- Logging operations using chains to secure felled timber on transport vehicles
- Industrial plant tie-downs for machinery and structural components during movement
- Marine cargo securement on deck where salt exposure demands corrosion resistance
- Fleet maintenance yards using chains for temporary anchoring during repairs
Who It Is For
Buyers This Product Is Built For
- Truck and trailer fleet operators specifying durable tie-down chains for cargo securement
- Logistics companies sourcing compliant chains for intermodal and over-the-road transport
- Industrial maintenance teams requiring chains for equipment movement and anchoring
- Marine and offshore contractors needing D.O.T.-compliant chains for deck cargo
- Rigging distributors carrying a full range of cargo control hardware for commercial buyers
Problems It Solves
Problems This Product Removes
- Inconsistent chain strength from untested or non-compliant suppliers leading to cargo shift or failure
- Using chains not rated for dynamic loads, risking failure during sudden stops or turns
- Lack of compliance with ASTM A413 and D.O.T. standards in cargo securement systems
- Chain ends that cannot be easily attached to hooks or anchors without additional hardware
- Corrosion damage in outdoor or marine environments due to poor surface finish
- Buying chain and hooks from separate suppliers, increasing procurement complexity
Technical Features
Technical Features
- Welded short link construction to ASTM A413 specification
- 3:1 design factor with minimum breaking force three times the working load limit
- Self-color finish or zinc-plated finish available on request
- Can be assembled with forged clevis grab hooks on each end
- Designed for cargo securement, towing, and logging – not for overhead lifting
- Proof load tested,900 lbs for 1/4 inch chain and higher for larger sizes
- Marked with working load limit and chain size for field traceability
Specifications
Grade 43 Chain ASTM Short Link Binder Chain Specifications
Values published in the Kailipu catalogue for this item. Anything not listed is available on request.
| Material | Carbon steel |
|---|---|
| Standard | ASTM A413 |
| Grade | Grade 43 |
| Design Factor | 3:1 |
| Surface Finish | Self-color or zinc plated |
| Application | Cargo securement, towing, logging |
| Not For | Overhead lifting |
| Working Load Limit Range | 2,600 lbs to 9,200 lbs |
| Minimum Breaking Force Range | 7,800 lbs to 27,600 lbs |
| Proof Test Load Range | 3,900 lbs to 13,800 lbs |
| Chain Size Options | 1/4 inch, 5/16 inch, 3/8 inch, 1/2 inch |
| Length Options | 14 ft, 16 ft, 18 ft, 20 ft, 25 ft, 30 ft |
| Weight per Foot | 11 lbs to 54 lbs |
| Qty Per Drum | 10 to 50 pcs |
Full size table on request. The catalogue publishes a full dimension and capacity table for this item. Ask on WhatsApp or by email and we will send it as a PDF.
Materials
Materials And Finishes
- Carbon steel used in the chain body and links
- Welded joints with consistent fusion to maintain strength
- Self-color finish for standard use in dry environments
- Zinc-plated finish for improved corrosion resistance in wet or outdoor conditions
Manufacturing Process
How This Product Is Made
1Raw carbon steel cut to length for short link formation
2Welding of links using automated or semi-automated processes
3Heat treatment to stabilize weld zone and improve fatigue resistance
4Surface finishing by self-color or zinc plating as ordered
5Proof load testing on each batch before packaging
6Marking of working load limit and chain size on the chain body
7Packing in drums with steel pallets for export and transport
Quality Control
Quality Control On Every Batch
- Proof load test conducted on production batches at minimum the rated load
- Dimensional checks on link size, pitch, and overall length
- Visual inspection for weld integrity, surface defects, and finish uniformity
- Breaking strength validation to confirm 3:1 design factor is met
- Material Test Certificate to EN 10204 3.1 supplied on request
- Third-party inspection accepted at the Qingdao warehouse before shipment
Customisation
Customisation Options
- Custom tonnage stamping on the chain body
- Private label and OEM marking available
- Surface finish to order: self-color or zinc plated
- Chain length and quantity configured to customer order
- Assembly with forged clevis grab hooks on both ends as standard or custom
- Packing configuration adjusted for drum size, pallet load, or retail display
Compare
How It Compares With The Alternatives
An honest read on where this pattern wins and where another one would serve you better.
| Alternative | Honest Trade Off |
|---|---|
| Grade 80 chain | Grade 43 has lower tensile strength but is more cost-effective for non-lifting tie-downs; Grade 80 is better for high-load overhead or lifting applications |
| Galvanized chain | Zinc-plated Grade 43 offers better corrosion resistance than standard galvanized chain in marine environments but may not last as long under continuous salt exposure |
| Rope tie-downs | Chain provides higher durability and resistance to abrasion, UV, and cutting; rope is lighter and easier to handle but degrades faster under repeated stress |
| Rigid link chain | Short link design allows tighter turns and better fit in confined spaces, but rigid link chains may offer higher fatigue resistance in high-cycle applications |
Use Guide
How To Use And Inspect Grade 43 Chain ASTM Short Link Binder Chain
- Never exceed the stamped working load limit on the chain
- Inspect the chain before each use for wear, deformation, or weld cracks
- Use forged clevis grab hooks on both ends to ensure secure connection
- Avoid sharp bends or kinks that can reduce strength and cause premature failure
- Keep the chain clean and dry; apply lubricant only if needed for movement
- Replace the chain if the link shows elongation, surface pitting, or if the marking is illegible
Related Products
Often Ordered With This Item
Browse The Category
Industries Using This Product
Sourcing Support For This Product
Answers
Grade 43 Chain ASTM Short Link Binder Chain FAQ
Is this chain rated for overhead lifting?
No. This chain is designed for cargo securement, towing, and logging only. It is not rated for overhead lifting.
What is the design factor for this chain?
A standard 3:1 design factor is used, so the minimum breaking force is three times the stated working load limit.
Can I get this chain with forged clevis hooks on both ends?
Yes. The chain can be assembled with forged clevis grab hooks on each end as standard.
What finishes are available?
Available in self-color finish or zinc-plated finish. Custom finishes are available upon request.
What certificates come with the order?
A Material Test Certificate to EN 10204 3.1 is supplied on request. Proof load and breaking strength tests are documented for each batch.
How is the chain packed for export?
Chains are packed in drums on steel pallets. We can adjust the drum size, quantity per drum, and pallet configuration to suit your logistics.
What sizes and lengths are available?
Available in 1/4 inch, 5/16 inch, 3/8 inch, and 1/2 inch chain sizes. Lengths range from 14 ft to 30 ft, with quantities per drum from 10 to 50 pieces.
Need A Quote On Grade 43 Chain ASTM Short Link Binder Chain
Send the sizes, the finish and the quantity on WhatsApp or by email. You get a priced reply within 24 hours and a straight answer on stock.
We reply within 24 hours on WhatsApp or by email. Send a drawing, a photo or a bill of materials and we will quote it as it stands.