Tie Down Hardware
2" DOUBLE J HOOK WITH LACTH
A double J hook with latch in 2 inch size, rated at 5000kg safe working load and 11000lbs breaking strength, designed for use with ratchet tie-down straps and cargo securing systems. The latch mechanism locks the hook during tension, preventing accidental release under load. Made from forged alloy steel with a zinc-plated finish for corrosion resistance, it is suitable for transport and logistics applications where secure load retention is critical.
- Size
- 2" BS:5000KG/11000LBS
- Catalogue Family
- Tie Down Hardware
- 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 2" Double J Hook with Lacth Gives You
- Latching mechanism prevents accidental hook release during dynamic loading or vibration
- 2 inch size provides high load capacity suitable for heavy cargo and industrial tie-downs
- 5000kg safe working load and 11000lbs breaking strength meet BS standards for rigging hardware
- Zinc-plated finish resists rust and corrosion in outdoor and marine environments
- Forged alloy steel construction ensures strength and impact resistance under repeated use
- Compatible with ratchet tie-down straps and standard 50mm webbing or chain systems
- Compact design reduces bulk while maintaining high load integrity in tight spaces
Application Scenarios
Where 2" Double J Hook with Lacth Is Used
- Securing heavy machinery and industrial equipment on flatbed trailers during long-haul transport
- Stabilizing cargo on shipping containers and intermodal transport where vibration and movement occur
- Tying down steel coils, pipes, and structural beams in construction and manufacturing logistics
- Cargo restraint in port operations and warehouse stacking where secure anchoring is required
- Use in fleet maintenance and recovery operations where quick, reliable tie-downs are needed
Who It Is For
Buyers This Product Is Built For
- Logistics and freight operators managing heavy cargo transport on trucks and trailers
- Manufacturers shipping large components and machinery to overseas buyers
- Port and terminal operators requiring durable, repeatable tie-down hardware
- Rigging distributors sourcing reliable tie-down hardware for industrial and marine use
- Fleet managers specifying secure, code-compliant hardware for commercial vehicle fleets
Problems It Solves
Problems This Product Removes
- Accidental hook release during transit due to vibration or dynamic movement
- Inadequate load retention with non-latching hooks in high-vibration or long-haul scenarios
- Corrosion damage in humid or coastal environments due to poor surface finish
- Need to source hooks and latches from separate suppliers for a complete tie-down system
- Lack of traceability and certification for critical load-bearing hardware in export shipments
- Inconsistent strength and material quality from low-cost suppliers with no proof testing
Technical Features
Technical Features
- Double J hook shape with a latching mechanism to secure the load
- 2 inch (50mm) hook opening size for compatibility with standard ratchet straps and webbing
- Safe working load of 5000kg (11000lbs) with a breaking strength of 11000lbs
- BS standard compliance for rigging hardware and tie-down systems
- Forged alloy steel body for high tensile strength and impact resistance
- Zinc-plated surface finish for corrosion protection in outdoor and marine service
- Latching mechanism designed to hold under continuous tension and vibration
Specifications
2" Double J Hook with Lacth Specifications
Values published in the Kailipu catalogue for this item. Anything not listed is available on request.
| Capacity | 5000kg safe working load / 11000lbs breaking strength |
|---|---|
| Size | 2 inch (50mm) hook opening |
| Material | Forged alloy steel |
| Surface Finish | Zinc plated |
| Standard | BS |
| Latching Mechanism | Yes, integrated hook latch |
| Dimensions | 2 inch hook size, standard double J profile |
Materials
Materials And Finishes
- Forged alloy steel body for high strength and durability under dynamic load
- Zinc-plated coating to resist rust and environmental degradation
- Latching mechanism made from hardened steel to withstand repeated engagement
- No plastic or low-grade metals used in load-bearing components
Manufacturing Process
How This Product Is Made
1Forging of the hook blank from alloy steel billet
2Heat treatment to improve tensile strength and impact resistance
3Machining of the hook profile and latch mechanism
4Assembly of the latch with precision fit and function check
5Zinc plating for corrosion protection
6Proof load testing on production batches
7Final inspection and packing for export
Quality Control
Quality Control On Every Batch
- Proof load test conducted on each production batch before release
- Dimensional tolerance check against published size specifications
- Breaking strength validation to confirm 11000lbs minimum
- Latching mechanism tested for secure engagement and resistance to accidental release
- Material Test Certificate to EN 10204 3.1 issued with the order on request
- Third-party inspection accepted at the China warehouse before shipment
Customisation
Customisation Options
- Custom tonnage stamping on the hook body
- Private label and OEM marking available
- Custom surface finish including zinc plating, powder coating, or electrophoretic black
- Custom sizes and configurations built to a supplied drawing
- Custom carton and pallet packing to suit warehouse or retail requirements
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 |
|---|---|
| Standard J hook without latch | The latching version prevents accidental release under vibration but adds complexity and requires periodic inspection of the latch mechanism |
| Single J hook | The double J design offers better load distribution and higher strength but is bulkier and heavier |
| Screw pin hook | The latch mechanism is faster to engage and secure than a screw pin, but the screw pin allows for easier adjustment and inspection |
| Soft hook | Steel hook handles abrasion and high loads better than soft hooks, but is heavier and less flexible in tight spaces |
Use Guide
How To Use And Inspect 2" Double J Hook with Lacth
- Ensure the latch is fully engaged before applying tension to the strap
- Inspect the latch mechanism before each use for wear, deformation, or binding
- Do not exceed the 5000kg safe working load or 11000lbs breaking strength
- Check for corrosion or damage on the zinc plating, especially in marine environments
- Avoid side loading the hook; keep the pull aligned with the hook’s axis
- Retire the hook if the latch fails to engage, the body shows deformation, or the marking is illegible
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Answers
2" Double J Hook with Lacth FAQ
What is the safe working load and breaking strength?
5000kg safe working load and 11000lbs breaking strength, compliant with BS standards.
Is the latch mechanism reliable under vibration?
Yes, the integrated latch is designed to hold under continuous vibration and dynamic loading.
What finish is applied to the hook?
Standard zinc-plated finish for corrosion resistance. Custom finishes like powder coating or electrophoretic black are available.
Can you provide a Material Test Certificate?
Yes, a Material Test Certificate to EN 10204 3.1 is supplied on request with every order.
Is this hook compatible with ratchet tie-down straps?
Yes, the 2 inch size and 50mm opening are standard for most ratchet tie-down straps with 50mm webbing or chain.
Can you stamp our brand or custom tonnage?
Yes, custom tonnage stamping, private label marking, and OEM packaging are available as standard options.
How are the hooks packed for export?
Standard cartons on pallets. We can configure packing to match your warehouse or retail requirements. Free two-month storage in Qingdao is available for shipment consolidation.
Need A Quote On 2" Double J Hook with Lacth
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.