Spring Snap Hooks and Quick Links
Pear Shaped Quick Link
A pear-shaped quick link made from stainless steel AISI304 or AISI316, designed for secure, quick connection in rigging and lifting applications. Available in sizes from 6mm to 12mm with working load limits from 600 lbs to 1650 lbs. The compact pear shape allows for easy handling and secure engagement with hooks, rings, or other fittings. Standard dimensions include A, C, D, L, E, and net weight per piece. Used across marine, industrial, and logistics environments where corrosion resistance and reliable connection
- Size
- 6-12mm
- 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 Pear Shaped Quick Link Gives You
- Stainless steel construction resists rust and corrosion in marine, outdoor, and humid environments
- Pear shape provides a secure grip and prevents accidental disengagement under load
- Quick link design allows fast connection and disconnection without tools
- Available in AISI304 or AISI316 for different levels of corrosion resistance
- Clear working load limit stamped on the body for traceability and safety compliance
- Compact size reduces bulk in rigging setups while maintaining strength
- Smooth internal surfaces reduce rope and cable wear during repeated use
Application Scenarios
Where Pear Shaped Quick Link Is Used
- Marine mooring and anchoring where exposure to saltwater demands corrosion-resistant hardware
- Offshore platform rigging and temporary lifting where fast connection is essential
- Industrial maintenance and equipment handling using slings and chains with quick attachment
- Logistics and transport where tie-downs and cargo securing need reliable, reusable connectors
- Temporary rigging setups in construction or event staging with frequent assembly and disassembly
- Rigging systems using synthetic webbing or wire rope where a secure, non-slip connection is critical
Who It Is For
Buyers This Product Is Built For
- Marine equipment suppliers specifying corrosion-resistant rigging for offshore and coastal use
- Industrial maintenance teams needing fast, reliable connectors for lifting and securing
- Logistics and freight operators building cargo tie-down systems with reusable hardware
- Rigging contractors sourcing quick links for temporary or modular rigging projects
- Manufacturers of lifting slings and tie-down kits requiring standardised, stamped connectors
Problems It Solves
Problems This Product Removes
- Accidental disengagement of standard links due to poor shape or lack of retention
- Corrosion of carbon steel links in wet or marine environments leading to failure
- Slow rigging setup time when using threaded or bolted connections
- Inconsistent load transfer due to sharp edges or poor fit in the connection point
- Lack of traceability in low-cost quick links with no stamped working load limit
- Need to source quick links and other rigging components from multiple suppliers
Technical Features
Technical Features
- Pear-shaped body for secure engagement and resistance to accidental opening
- Made from stainless steel AISI304 or AISI316 for corrosion resistance
- Working load limit stamped on the body for field traceability
- No thread or pin required—quick connect and disconnect with hand force
- Smooth internal surfaces to reduce wear on synthetic and wire rope
- Standard 4:1 design factor applied unless otherwise stated
- Available in sizes 6mm to 12mm with defined dimensions A, C, D, L, E and net weight
Specifications
Pear Shaped Quick Link Specifications
Values published in the Kailipu catalogue for this item. Anything not listed is available on request.
| Size | 6mm to 12mm |
|---|---|
| Material | Stainless Steel AISI304 or AISI316 |
| Working Load Limit | 600 lbs to 1650 lbs |
| Net Weight | 52g to 320g per piece |
| Dimension A | 42.8mm to 76mm |
| Dimension C | 14mm to 23mm |
| Dimension D | 6mm to 12mm |
| Dimension L | 80mm to 140mm |
| Dimension E | 25mm to 43mm |
| Surface Finish | Natural stainless steel finish |
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
- Stainless steel AISI304 for general corrosion resistance
- Stainless steel AISI316 for higher resistance in marine or chemical environments
- Smooth internal surface finish to reduce rope and cable abrasion
- No additional coating—natural stainless finish maintained for long-term durability
Manufacturing Process
How This Product Is Made
1Cutting and shaping of stainless steel bar stock to pear-shaped blank
2Cold forming to final shape with precision die stamping
3Surface polishing to remove burrs and ensure smooth internal edges
4Working load limit stamping using a precision marking machine
5Proof load testing on production batches
6Final inspection and packing
Quality Control
Quality Control On Every Batch
- Proof load test on each production batch before release
- Dimensional tolerance check against published size table
- Breaking strength validation to confirm 4:1 design factor
- Visual inspection for surface defects, burrs, or misshapen bodies
- 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 body for specific load ratings
- Private label and OEM marking available upon request
- Custom surface finish including electrophoretic black or powder coating (if required)
- Custom sizes and dimensions built to a supplied drawing
- Custom carton and pallet packing configuration for export or warehouse handling
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 D Shackle | The pear shape offers better retention and easier engagement with hooks, but a D shackle has higher strength in axial loading and is more common in heavy lifting |
| Threaded Link | The quick link connects faster without tools, but a threaded link allows for adjustable length and is more secure under dynamic shock loads |
| Carbon Steel Quick Link | Stainless steel resists corrosion in wet or marine environments, but carbon steel has higher tensile strength and lower cost |
| Screw Pin Shackle | No pin to lose or back out under vibration, but a screw pin shackle allows for controlled adjustment and is easier to inspect for wear |
Use Guide
How To Use And Inspect Pear Shaped Quick Link
- Verify the stamped working load limit matches the expected load—do not exceed
- Ensure the link is fully closed and the pear shape is engaged before applying load
- Inspect the internal surface and edges for burrs or damage before use
- Avoid side loading or twisting the link—apply force along the axis of the body
- Replace the link if the body shows deformation, the finish is compromised, or the marking is unreadable
- Clean and dry the link after exposure to saltwater or harsh environments to maintain corrosion resistance
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Guides Worth Reading Before You Order
Answers
Pear Shaped Quick Link FAQ
What materials are available for the pear shaped quick link?
Stainless steel AISI304 or AISI316, both offering corrosion resistance for marine and outdoor use.
Is the working load limit stamped on the link?
Yes, the safe working load limit is stamped on the body for traceability and safety compliance.
Can you provide a Material Test Certificate?
Yes, a Material Test Certificate to EN 10204 3.1 is supplied on request with each order.
What sizes are available?
Sizes range from 6mm to 12mm, with corresponding working load limits from 600 lbs to 1650 lbs.
Can you custom stamp a different tonnage or add a brand logo?
Yes, custom tonnage stamping and private label or OEM marking are available upon request.
How are the links packed for export?
Standard carton packing on pallets. We can configure carton count and pallet pattern to suit your warehouse or retail pack.
What is the design factor?
A standard 4:1 design factor applies, meaning the minimum breaking load is four times the stated safe working load.
Need A Quote On Pear Shaped Quick Link
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.