Description
Wichard HR D Shackle 15/32" | Boat Supply Store
Engineered for extreme load-bearing scenarios, this Wichard HR D Shackle utilizes advanced HR 17.4 PH stainless steel construction to deliver unparalleled strength and resistance in corrosive marine environments. Its forged design provides a massive breaking load of 22040 lb and a substantial working load of 7930 lb, exceeding standard 316L stainless steel shackles by up to 60%. Essential for demanding applications like attaching headsails or high-load blocks on offshore vessels traversing the Gulf of Mexico.
Key Features
- Superior Strength forged from HR 17.4 PH stainless steel
- Extreme Durability resists corrosion and fatigue in harsh marine settings
- High Load Capacity with a breaking load of 22040 lb
- Enhanced Safety exceeding 316L stainless steel performance
- Certified Quality featuring CE marking and batch number traceability
- Efficient Design for secure and reliable connection points
- Compact Dimensions A=1 17/32", B=15/16" for versatile fitting
- Precision Engineering with a 15/32" diameter for critical rigging
Specifications
| Product Specifications | |
|---|---|
| Type | Forged D shackle |
| Material | HR 17.4 PH stainless steel |
| Diameter | 15/32" |
| Working Load (lb) | 7930 |
| WLL (industrial only, lb) | 4400 |
| Breaking Load (lb) | 22040 |
| Dimension A | 1 17/32" |
| Dimension B | 15/16" |
| Dimension D | 15/32" |
| Weight | 0.423 lb |
| Certification | CE marked |
Who This Is For
Sailors and marine professionals demanding the highest load capacities and resistance to fatigue and corrosion for critical rigging and attachment points. Industrial users requiring robust, long-lasting hardware for high-stress applications will also benefit from its exceptional performance metrics.
How It Compares
| Feature | Wichard HR D Shackle 15/32" | Competitor |
|---|---|---|
| Material | HR 17.4 PH stainless steel | High-resistance stainless steel |
| Diameter | 15/32" | 1/2" |
| Working Load (lb) | 7930 | Approx. 4000, Approx. 4200 |
| WLL (lb) | 4400 | Approx. 4000, Approx. 4200 |
| Breaking Load (lb) | 22040 | Approx. 18000, Approx. 20000 |
| Weight (lb) | 0.423 | Typically less capable |
Common Concerns Answered
Is the price of the Wichard HR D Shackle justified for my needs?
While the initial investment may be higher than standard 316L stainless steel shackles, the HR 17.4 PH construction offers up to 60% greater resistance, leading to significantly longer service life and enhanced safety in demanding applications, ultimately providing superior long-term value.
Are there specific applications where this shackle excels over others?
This shackle is specifically designed for applications where extreme load-bearing capacity and resistance to fatigue and corrosion are critical, such as high-load terminal attachments for standing or running rigging, or connecting heavy blocks on larger vessels.
How does the 'HR' designation impact performance?
The 'HR' designation signifies the use of HR 17.4 PH stainless steel, a high-resistance alloy engineered for superior mechanical properties, offering substantially increased tensile strength and durability compared to conventional marine-grade stainless steels like 316L.
Frequently Asked Questions
What is the working load limit (WLL) for the Wichard HR D Shackle - Diameter 15/32"?
The working load limit (WLL) for this shackle is rated at 4400 lb for industrial applications.
What material is the Wichard HR D Shackle made from?
The shackle is forged from HR 17.4 PH stainless steel, a high-resistance alloy.
How does the resistance of an HR shackle compare to a 316L stainless steel shackle?
The Wichard HR D Shackle is up to 60% more resistant than a comparable shackle made from 316L stainless steel.
What are the recommended applications for this shackle?
It is recommended for demanding marine and industrial applications requiring high-load attachment points for blocks, headsails, and other standard rigging components where exceptional strength and durability are paramount.
What are the dimensions of the Wichard HR D Shackle - Diameter 15/32"?
The dimensions are: A=1 17/32", B=15/16", and D=15/32".
