Description
Wichard HR Snap Shackle 3-3/4" w/Thimble Eye | Boat Supply Store
Engineered for the rigorous demands of offshore sailing and professional rigging, this Wichard HR Snap Shackle eliminates the need for separate thimbles, enabling direct halyard splicing to prevent rope chafe. Constructed from high-grade HR 17.4 PH stainless steel, it boasts an impressive working load of 2110 lb and a breaking load of 4400 lb, ensuring absolute reliability in critical sail control systems. The integrated swivel eye facilitates optimal sail trim and orientation, making it indispensable for racers and cruisers operating in challenging Gulf Coast conditions.
Key Features
- Forged HR 17.4 PH stainless steel construction for maximum tensile strength and corrosion resistance.
- Integrated Thimble Eye for direct, secure halyard splicing, significantly reducing rope end wear.
- Swivel Eye design ensures free rotation, allowing for precise sail trim adjustments and preventing line twist.
- Captive Plunger Pin prevents accidental detachment during operation, maintaining rigging integrity.
- Superior Working Load of 2110 lb, suitable for high-performance sail handling and demanding load applications.
- High Breaking Load of 4400 lb provides a substantial safety margin under extreme stress.
- Easy Operation with a lanyard attachment point for swift and convenient deployment.
- Durable Marine Grade material engineered to withstand harsh saltwater environments and continuous use.
Specifications
| Product Specifications | |
|---|---|
| Length | 3-3/4" |
| Material | HR 17.4 PH stainless steel |
| Working Load | 2110 lb |
| Breaking Load | 4400 lb |
| Dimension A | 5/8" |
| Dimension B | 15/32" |
| Features | Captive plunger pin, swivel eye |
Who This Is For
Sailors, riggers, and marine professionals requiring a robust and precisely engineered snap shackle for critical halyard attachments and sail orientation. It is ideal for those who prioritize durability, reliability, and integrated functionality in high-stress marine rigging scenarios.
How It Compares
| Feature | Wichard HR Snap Shackle 3-3/4" w/Thimble Eye | Competitor |
|---|---|---|
| Material | HR 17.4 PH stainless steel | Anodized aluminum, stainless steel, High-strength composite body, stainless steel pin |
| Integrated Thimble for Splicing | Yes | No, No |
| Working Load (lb) | 2110 | Varies (typically >2110 for comparable block sizes), 2000 |
| Breaking Load (lb) | 4400 | Varies, Varies |
| Length (inch) | 3 3/4" | Varies (block dependent), 1.57" |
Common Concerns Answered
Is the plunger pin difficult to operate?
Some users report the plunger pin can be stiff during initial use, indicating a break-in period is common for these high-precision components. Continued use will generally resolve this stiffness.
Is this shackle cost-effective?
While the initial investment may exceed that of generic alternatives, the superior HR 17.4 PH stainless steel construction, integrated thimble, and exceptional load ratings offer significant long-term value and reliability for critical rigging applications.
Will this shackle corrode in saltwater?
Constructed from HR 17.4 PH stainless steel, this shackle is engineered for exceptional corrosion resistance in harsh marine environments, ensuring longevity and performance.
Frequently Asked Questions
What is the working load limit of the Wichard HR Snap Shackle w/Thimble Eye?
The working load limit for this Wichard HR Snap Shackle is 2110 lb.
What is the breaking load limit of the Wichard HR Snap Shackle w/Thimble Eye?
The breaking load limit for this Wichard HR Snap Shackle is 4400 lb.
What material is the Wichard HR Snap Shackle w/Thimble Eye made from?
The Wichard HR Snap Shackle is constructed from HR 17.4 PH stainless steel.
Can I splice a halyard directly onto this snap shackle?
Yes, this snap shackle features an integrated thimble eye specifically designed for direct halyard splicing, which prevents rope wear.
What are the dimensions of the Wichard HR Snap Shackle w/Thimble Eye?
The overall length is 3-3/4", with dimension A measuring 5/8" and dimension B measuring 15/32".
