G43 and G70 Hooks
Eye J Hook 15" Towing Long Shank Hook,Grade 70 Forged Steel WLL 4700LBS
A forged alloy steel eye J hook with a 15-inch long shank and a 4700LBS safe working load, designed for towing and recovery applications using 5/16" or 3/8" chain. The hook features a yellow chromate finish and is rated for Grade 70 chain or lower. It is not intended for overhead lifting.
- Size
- 15"
- Working Load Limit
- 4700LBS Breaking Strength (lbs): 18800 LBS
- Material
- Alloy Steel Processing: Forged
- Finish
- Yellow chromate finish
- Packing
- Cartons + Pallets
- Catalogue Family
- G43 and G70 Hooks
- 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 Eye J Hook 15" Towing Long Shank Hook Gives You
- Long 15-inch shank provides extended reach and better clearance when attaching to chains or anchor points
- Drop-forged alloy steel construction ensures strength and impact resistance under dynamic towing loads
- Yellow chromate finish resists corrosion in outdoor and marine environments
- Eyelet end allows direct attachment to chain or other rigging components without additional hardware
- Designed to work with Grade 70 chain or lower, ensuring compatibility and safe load transfer
- Drop and twist locking action secures the hook in place during towing and recovery operations
- Clear WLL and MBS markings on the body support traceability and safe usage
Application Scenarios
Where Eye J Hook 15" Towing Long Shank Hook Is Used
- Towing and recovery of off-road vehicles such as Toyota and Honda models using a chain V bridle setup
- Securing heavy equipment or trailers during transport where a long shank prevents interference with frame components
- Marine and dockside operations requiring durable chain attachment points with corrosion resistance
- Industrial recovery tasks where a long shank allows better positioning around obstacles
- Fleet maintenance operations where multiple hooks are used in a chain bridle system
Who It Is For
Buyers This Product Is Built For
- Towing and recovery equipment manufacturers building winch and chain kits
- Fleet operators specifying durable towing hardware for commercial vehicles
- Marine and offshore contractors handling mooring and anchoring with chain systems
- Industrial maintenance teams performing equipment movement and rigging
- Rigging distributors carrying a range of forged hooks for towing and recovery
Problems It Solves
Problems This Product Removes
- Inadequate reach on standard hooks when attaching to chains in tight or obstructed spaces
- Chain slippage or misalignment due to short shank design during dynamic towing
- Corrosion damage in outdoor or marine environments from untreated steel hooks
- Mismatched hook and chain strength leading to premature failure during recovery
- Need for multiple separate fittings when a single long shank hook could simplify the setup
- Lack of traceability and load marking on low-cost hooks used in critical towing applications
Technical Features
Technical Features
- Drop-forged alloy steel body with heat treatment for strength and durability
- 15-inch long shank with eyelet end for chain attachment
- Working load limit of 4700LBS and minimum breaking strength of 18800LBS
- Yellow chromate finish for corrosion resistance
- Designed for use with 5/16” or 3/8” chain only
- Not rated for overhead lifting or vertical suspension
- Clear WLL and MBS markings stamped on the body
Specifications
Eye J Hook 15" Towing Long Shank Hook Specifications
Values published in the Kailipu catalogue for this item. Anything not listed is available on request.
| Capacity | 4700LBS WLL |
|---|---|
| Breaking Strength | 18800LBS MBS |
| Material | Alloy steel drop forged |
| Grade | Grade 70 |
| Length | 15 inch / 380 mm |
| Shank Length | 347.2 mm |
| Opening Width | 19.5 mm |
| Overall Height | 105.5 mm |
| Weight | 2.22 kg |
| Chain Compatibility | 5/16” or 3/8” chain |
| Finish | Yellow chromate |
| Use Limitation | Not for overhead lifting |
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
- Alloy steel drop forged and heat-treated for strength and toughness
- Yellow chromate coating applied after forging for corrosion resistance
- Chain-compatible dimensions designed to fit 5/16” and 3/8” chain securely
Manufacturing Process
How This Product Is Made
1Forging of the hook blank from alloy steel billet
2Heat treatment to achieve Grade 70 strength properties
3Machining of the eyelet and shank to final dimensions
4Surface treatment with yellow chromate finish
5Stamping of WLL and MBS markings on the body
6Proof load testing and inspection before packing
Quality Control
Quality Control On Every Batch
- Proof load testing on production batches before release
- Dimensional tolerance check against published size table
- Breaking strength validation to confirm 4:1 design factor
- Material Test Certificate to EN 10204 3.1 issued with the order
- Third-party inspection accepted at warehouse before shipment
- Visual inspection for surface defects and proper marking
Customisation
Customisation Options
- Custom tonnage stamping on the body
- Private label and OEM marking available
- Finish options including zinc plating, powder coating, or electrophoretic black
- Custom sizes and configurations built to a supplied drawing
- Packing carton and pallet configuration tailored to buyer’s warehouse or retail needs
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 |
|---|---|
| Short shank J hook | The 15-inch long shank provides better clearance and reach in tight spaces, reducing the risk of misalignment during chain attachment |
| Screw pin hook | The forged eye design eliminates the need for a pin, reducing failure points and simplifying use in high-vibration towing scenarios |
| Ratchet hook | The eye J hook is lighter and more compact than a ratchet hook, but lacks the self-locking feature and is not suitable for dynamic load retention |
| Eye hook with shorter shank | The longer shank allows better positioning and reduces interference with vehicle frames or structural components |
Use Guide
How To Use And Inspect Eye J Hook 15" Towing Long Shank Hook
- Always match the hook’s WLL to the chain’s rated strength—do not exceed 4700LBS
- Ensure the chain diameter (5/16” or 3/8”) matches the hook’s intended use
- Use only with Grade 70 chain or lower—do not use with higher-grade chain
- Do not use for overhead lifting or vertical suspension
- Inspect the hook before each use for deformation, cracks, or wear on the shank and eyelet
- Secure the chain in the hook by dropping and twisting to lock it in place
Related Products
Often Ordered With This Item
Bolt-On Tow Hook with Safety Latch
Grade 70 Bolt-On Grab Hook with Backer Plate
5/16 G70 Mini J Hook | Compact Frame J Hook
Triangle Snap Hook, Triangle Ring Safety Hook For Lashing Strap
Clevis Grab Hook with Safety Latch A330N Grade 70
Weld On Grab Hook Grade 70 Forged Steel Chain Hooks
Eye J Hook 8" Tow J Hook Short Type, G70 WLL 4700LBS
8 Inch Clevis Short J Tow Hook Grade 70 Forged Steel WLL 5400LBS
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Answers
Eye J Hook 15" Towing Long Shank Hook FAQ
Is this hook rated for overhead lifting?
No. This hook is designed for towing and recovery only and is not rated for overhead lifting or vertical suspension.
What chain sizes can this hook be used with?
It is designed for use with 5/16” or 3/8” chain only. Do not exceed the working load limit.
Can I use this hook with Grade 80 or Grade 100 chain?
No. This hook is rated for Grade 70 chain or lower. Using it with higher-grade chain exceeds the safe working load and creates a safety hazard.
What finish does it have?
The hook has a yellow chromate finish for corrosion resistance. Custom finishes like zinc plating, powder coating, or electrophoretic black are available on request.
What certificates are provided?
A Material Test Certificate to EN 10204 3.1 is supplied on request. Every batch undergoes proof load testing and dimensional inspection.
Can you custom stamp our brand and tonnage?
Yes. Custom tonnage stamping, private label marking, and OEM packaging are standard options.
How are the hooks packed for export?
Packed in cartons on pallets. We can configure carton count and pallet pattern to suit your warehouse or retail pack. Free two-month storage in Qingdao warehouse available for shipment consolidation.
Need A Quote On Eye J Hook 15" Towing Long Shank Hook
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.