Description
Wichard HR Bow Shackle 12mm Pin | Boat Supply Store
Engineered for extreme marine environments, this Wichard HR Bow Shackle utilizes HR 17.4 PH stainless steel construction, offering up to 60% greater resistance than standard 316L stainless steel. With an impressive breaking load of 22040 lb (10000 kg) and a substantial 12mm pin diameter, it is specifically designed for applications demanding exceptional load capacity and unwavering reliability. Ideal for offshore sailing or critical rigging points, it provides a robust connection point where component integrity is paramount.
Key Features
- Superior Strength forged from HR 17.4 PH stainless steel for exceptional load bearing.
- Extended Longevity exceeding 316L stainless steel resistance by up to 60%.
- High Working Load rated at 7930 lb (3600 kg) for demanding tasks.
- Massive Breaking Load of 22040 lb (10000 kg) for ultimate safety.
- Ample Connection Space accommodates multiple lines or cables efficiently.
- CE Marked for assured product compliance and quality standards.
- Durable Construction ensures reliable performance in harsh marine conditions.
- Easy Installation with a simple pin mechanism for quick attachment.
Specifications
| Product Specifications | |
|---|---|
| Brand | Wichard Marine |
| SKU | CWR97713 |
| Product Name | Wichard HR Bow Shackle |
| Pin Diameter | 12mm |
| Material | HR 17.4 PH stainless steel |
| Working Load (WL) | 7930 lb (3600 kg) |
| Working Load Limit (WLL) | 4400 lb (2000 kg) for industrial applications only |
| Breaking Load | 22040 lb (10000 kg) |
| Weight | 0.494 lb (224 g) |
| Dimension A | 2 11/64" (55mm) |
| Dimension B | 15/16" (24mm) |
| Dimension C | 15/32" (12mm) |
| Dimension D | 15/16" (24mm) |
| Dimension D diameter | 35/64" (14mm) |
| Dimension E | 25/64" (10mm) |
| Dimension M | 2 31/64" (63mm) |
| CE Marked | Yes |
Who This Is For
Sailors, riggers, and marine professionals demanding high-strength, durable hardware for critical applications requiring exceptional load capacity and reliability. Its generous internal dimensions also benefit users needing ample space for multiple line or cable connections.
How It Compares
| Feature | Wichard HR Bow Shackle 12mm Pin | Harken |
|---|---|---|
| Material | HR 17.4 PH Stainless Steel | High-strength stainless steel |
| Working Load Limit (WLL) | 4400 lb (2000 kg) (Industrial) | Not specified for shackle function |
| Breaking Load | 22040 lb (10000 kg) | Not specified for shackle function |
| Pin Diameter | 12mm | — |
| Weight | 0.494 lb (224 g) | null |
Common Concerns Answered
What is the difference between Working Load (WL) and Working Load Limit (WLL) for this Wichard shackle?
The Working Load (WL) of 7930 lb (3600 kg) indicates the maximum load the shackle can safely handle under normal operating conditions. The Working Load Limit (WLL) of 4400 lb (2000 kg) is a conservative rating specifically for industrial applications, often implying a greater safety factor or specific use case under regulatory guidelines.
The price is higher than standard stainless steel shackles. Is it worth the investment?
The elevated price reflects the advanced HR 17.4 PH stainless steel construction, offering significantly enhanced strength and resistance compared to standard 316L stainless steel. This superior material translates to greater longevity and safety in demanding marine environments, making it a cost-effective choice for critical applications where failure is not an option.
Can this shackle be used for mooring applications?
While the shackle possesses exceptional strength, mooring applications require careful consideration of dynamic loads, chafe, and environmental factors. Always consult with a qualified marine professional to ensure this or any hardware is appropriately specified for your specific mooring system and conditions.
Frequently Asked Questions
What type of stainless steel is used in the Wichard HR Bow Shackle?
The Wichard HR Bow Shackle is constructed from HR 17.4 PH stainless steel, a high-performance alloy known for its exceptional strength and corrosion resistance.
What are the primary applications for the Wichard HR Bow Shackle?
This shackle is ideal for demanding marine applications such as critical rigging points, load-bearing connections on sailing yachts, towing, and industrial lifting where superior strength, reliability, and durability are essential.
How does the resistance of an HR shackle compare to a 316L stainless steel shackle?
The HR 17.4 PH stainless steel used in this shackle provides up to 60% greater resistance compared to standard 316L stainless steel, offering enhanced performance under extreme loads and stress.
What is the WLL rating and its specific application context?
The Working Load Limit (WLL) is rated at 4400 lb (2000 kg) and is designated strictly for industrial applications only, indicating a specific safety standard for that context.
What are the key dimensions of the 12mm pin diameter shackle?
The shackle features a 12mm pin diameter (Dimension C), an internal width (Dimension B) of 15/16" (24mm), an internal height (Dimension D) of 15/16" (24mm), and an overall length (Dimension M) of 2 31/64" (63mm).
