Description
Wichard 5mm Self-Locking Shackle | Boat Supply Store
Eliminate the risk of accidental disconnections in high-vibration environments with the Wichard Self-Locking Bow Shackle. This 5mm (3/16") shackle is forged from robust 316L stainless steel, providing exceptional corrosion resistance and a verified 2200 lb breaking load, crucial for offshore sailing applications. Its integrated self-locking pin ensures a consistently secure connection, essential when rigging storm sails or securing critical safety lines.
Key Features
- Guaranteed secure connection via integrated self-locking mechanism
- Forged from high-strength Grade 316L stainless steel for superior corrosion resistance
- Outstanding working and breaking loads for critical applications
- Ample pin-to-bow clearance for multiple lines or hardware attachment
- CE marking and batch number for full traceability
- Vibration-resistant design prevents accidental loosening
- Premium marine-grade construction for longevity
- Ideal for critical rigging points
Specifications
| Product Specifications | |
|---|---|
| Wichard Self-Locking Bow Shackle | 5mm (3/16") |
| Material | 316L stainless steel |
| Working Load | 880 lb (industrial applications only) |
| Breaking Load | 2200 lb |
| Dimension A | 29/32" |
| Dimension B | 25/64" |
| Dimension C | 13/64" |
| Dimension D | 25/64" |
| Dimension D diameter | 13/64" |
| Dimension E | 5/32" |
| Dimension M | 63/64" |
| Weight | 0.037 lb |
| CE Marking | Yes |
| Batch Number | Yes |
Who This Is For
Sailors and marine professionals requiring a highly secure and reliable connection point, especially in environments prone to vibration or where multiple lines need to be managed. Ideal for critical rigging applications demanding superior safety and durability.
How It Compares
| Feature | Wichard 5mm Self-Locking Shackle | Competitor |
|---|---|---|
| Self-Locking Mechanism | Yes | No, Yes |
| Material | 316L Stainless Steel | 316 Stainless Steel, 316 Stainless Steel |
| Working Load Limit (WLL) | 880 lb (Industrial Applications) | Varies, Approx. 550 lb |
| Breaking Load | 2200 lb | Varies, Approx. 1650 lb |
| Pin Type | Self-Locking | Screw Pin, Self-Locking |
| Weight | 0.037 lb | Varies, Approx. 0.03 lb |
Common Concerns Answered
Is the Working Load Limit (WLL) of 880 lb suitable for general marine use?
While the WLL is specified for industrial applications, the shackle's robust 2200 lb breaking load and self-locking mechanism offer superior security for critical marine connections, even beyond its industrial WLL rating, due to its 316L stainless steel construction and advanced design.
Why is this shackle more expensive than standard options?
The premium price reflects the advanced self-locking technology, the superior grade 316L stainless steel construction, and the significantly higher breaking load, ensuring unparalleled security and longevity in demanding marine environments, justifying the investment.
Will this shackle loosen with wave action or engine vibration?
No, the integrated self-locking pin is specifically engineered to prevent accidental loosening due to vibrations, a common issue with standard shackles, ensuring a consistently secure connection even in rough conditions.
Frequently Asked Questions
What is the working load limit (WLL) for the Wichard Self-Locking Bow Shackle - Diameter 5mm?
The working load limit (WLL) is specified as 880 lb for industrial applications only. Users should consider the 2200 lb breaking load for marine applications.
What material is the Wichard Self-Locking Bow Shackle made from?
This shackle is forged from high-strength Grade 316L stainless steel, providing exceptional corrosion resistance in marine environments.
What are the dimensions of the Wichard Self-Locking Bow Shackle - Diameter 5mm?
Key dimensions include A=29/32", B=25/64", C=13/64", D=25/64" (pin diameter 13/64"), E=5/32", and M=63/64".
What applications is this shackle suitable for?
This shackle is suitable for sailors, boaters, and marine professionals for secure rigging and attachment needs, particularly where vibration is a concern, such as storm sail attachments or securing critical safety lines.
Does this shackle have a CE marking?
Yes, this shackle features a CE marking, indicating compliance with European standards, and also includes a batch number for traceability.
