Spring Snap Hooks and Quick Links
Oblique Angle Snap Hook
An oblique angle snap hook made from stainless steel AISI304 or AISI316, designed for secure attachment in tight or angled access points. The hook body is shaped at a 45-degree angle to the shackle pin, allowing the hook to engage a ring or eye from a side or diagonal approach without requiring full alignment. Available in sizes 6x60 to 11x120 with working load limits from 140 lbs to 500 lbs and weights from 28.5 g to 200 g.
- Catalogue Family
- Spring Snap Hooks and Quick Links
- 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 Oblique Angle Snap Hook Gives You
- The 45-degree oblique angle allows engagement from side or diagonal access where a straight hook cannot reach
- Stainless steel construction resists corrosion in marine, outdoor and humid environments
- Smooth internal radius prevents rope or webbing from catching or twisting during connection
- Secure latch with positive closure and self-locking mechanism under load
- Compact size reduces bulk in tight rigging setups and reduces weight on moving components
- Clear WLL stamped on the body for traceability and compliance with safety standards
Application Scenarios
Where Oblique Angle Snap Hook Is Used
- Marine mooring where a crew must attach a line to a bollard or cleat from a side angle due to deck layout
- Offshore rigging where space is limited and a straight hook cannot align with the attachment point
- Cargo securing on trailers where the hook must be engaged from a side or angled position
- Industrial rigging in confined spaces such as inside a crane boom or under a structure
- Towing and recovery operations where the hook must be attached to a ring from a non-perpendicular direction
Who It Is For
Buyers This Product Is Built For
- Marine equipment suppliers specifying mooring and anchoring hardware for vessels
- Logistics and freight companies equipping trailers with tie-down systems
- Rigging contractors working in tight or obstructed access zones
- Manufacturers of industrial lifting and securing kits requiring compact, angled attachment points
- Offshore and oil and gas service providers needing corrosion-resistant hardware for harsh environments
Problems It Solves
Problems This Product Removes
- Inability to connect a standard straight hook to a ring or eye when access is restricted to one side
- Rope or webbing catching on sharp edges or misaligning during hook engagement
- Corrosion damage in saltwater or humid environments due to low-grade steel or poor finish
- Need for multiple hook types in one rigging setup due to varying access angles
- Lack of traceability and safety marking on small hardware items in high-risk applications
Technical Features
Technical Features
- Oblique angle body at 45 degrees to the shackle pin for side or diagonal engagement
- Stainless steel construction in AISI304 or AISI316 for corrosion resistance
- Positive latch with self-locking mechanism under load
- Smooth internal radius to prevent rope or webbing snagging
- Working load limit stamped on the body for traceability
- Standard 4:1 design factor unless otherwise specified
- Available in sizes 6×60 to 11×120 with WLL from 140 lbs to 500 lbs
Specifications
Oblique Angle Snap Hook Specifications
Values published in the Kailipu catalogue for this item. Anything not listed is available on request.
| Material | AISI304 or AISI316 stainless steel |
|---|---|
| Capacity Range | 140 lbs to 500 lbs working load limit |
| Size Dimensions | 6×60 mm to 11×120 mm (W.L.L × N.W.) |
| Weight | 28.5 g to 200 g per piece |
| Surface Finish | Polished or standard finish |
| WLL Marking | Stamped on body for traceability |
Materials
Materials And Finishes
- AISI304 stainless steel for general corrosion resistance
- AISI316 stainless steel for marine and high-humidity environments
- Smooth internal surface finish to reduce rope or webbing wear
- Hardened latch mechanism to maintain closure under repeated use
Manufacturing Process
How This Product Is Made
1Cutting of stainless steel bar stock to blank size
2Cold forming of the hook body and shackle pin
3Heat treatment to enhance strength and fatigue resistance
4Machining of the latch and internal radius
5Polishing or surface finishing to specification
6Stamping of WLL and material grade on the body
7Proof load testing and final inspection
Quality Control
Quality Control On Every Batch
- Proof load test on production batches before release
- Dimensional tolerance check against published size table
- Breaking strength validation to confirm 4:1 design factor
- Latch function test under load to ensure secure closure
- Material Test Certificate to EN 10204 3.1 issued with the order
- Third-party inspection accepted at the China warehouse before shipment
Customisation
Customisation Options
- Custom tonnage stamping on the body
- Private label and OEM marking for brand integration
- Finish options in polished or standard stainless steel
- Sizes and configurations built to a supplied drawing
- Packing cartons and pallets configured to your warehouse or retail pack
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 |
|---|---|
| Straight snap hook | The oblique angle allows access from side or diagonal positions where a straight hook cannot engage |
| Screw pin hook | The snap hook has faster engagement and release, but a screw pin offers a more secure fixed connection for static loads |
| Double hook | The oblique hook is lighter and more compact, but a double hook allows for dual attachment points in one unit |
| Wire rope thimble | The snap hook provides a quick connect/disconnect, but a thimble is more durable for long-term static connections |
Use Guide
How To Use And Inspect Oblique Angle Snap Hook
- Ensure the latch closes fully and the safety catch engages before applying load
- Engage the hook from the oblique side to align with the 45-degree body angle
- Do not exceed the stamped working load limit under any condition
- Inspect the latch and body for deformation or wear before each use
- Keep the hook clean and dry to maintain corrosion resistance
- Retire the hook if the latch fails to close, the body shows deformation, or the marking is illegible
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Answers
Oblique Angle Snap Hook FAQ
What is the angle of the hook body?
The hook body is shaped at a 45-degree oblique angle to the shackle pin for side or diagonal access.
Is this hook suitable for marine use?
Yes. It is made from AISI304 or AISI316 stainless steel, which resists corrosion in marine and humid environments.
What is the working load limit for the 11×120 size?
The 11×120 size has a working load limit of 500 lbs.
Can you provide a Material Test Certificate?
Yes. A Material Test Certificate to EN 10204 3.1 is supplied on request with every order.
Can you custom stamp a different WLL or brand?
Yes. Custom tonnage stamping, private label marking, and OEM packing are available options.
How are these hooks packed for export?
Standard cartons on pallets. We can configure the carton count and pallet pattern to match your warehouse or retail pack.
What sizes are available?
Sizes available are 6×60, 8×80, 10×100, and 11×120 mm, with working load limits from 140 lbs to 500 lbs.
Need A Quote On Oblique Angle Snap 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.