Description
Wichard 5mm Self-Locking Shackle | Boat Supply Store
Forage connections that resist accidental loosening under vibration with this Wichard Self-Locking Large Shackle, engineered for critical marine applications. Constructed from high-grade 316L stainless steel, it boasts a substantial breaking load of 2420 lb for reliable performance. Its large opening facilitates versatile rigging on sailboats navigating the Gulf Coast or offshore cruising vessels.
Key Features
- Secure Self-locking mechanism prevents loosening due to vibrations
- Durable Forged in grade 316L stainless steel for superior corrosion resistance
- Robust Outstanding working and breaking loads for demanding tasks
- Traceable CE marking and batch number for assured quality
- Versatile Large opening design for diverse applications
- Corrosion-Resistant 316L stainless steel construction ensures longevity in marine environments
- Reliable Innovative self-locking pin design for enhanced safety
- Strong High breaking load rating for critical rigging points
Specifications
| Product Specifications | |
|---|---|
| Brand | Wichard Marine |
| Diameter | 5mm (3/16") |
| Material | 316L Stainless Steel |
| Self-Locking Pin | Yes |
| Working Load Limit (WLL) | 480 lb (industrial applications only) |
| Breaking Load | 2420 lb |
| Dimension A | 1-27/64" |
| Dimension B | 25/32" |
| Dimension C | 13/64" |
| Dimension D | 7/16" |
| Dimension D diameter | 13/64" |
| Dimension E | 13/64" |
| Dimension F | 1-57/64" |
| Dimension G | 1-3/8" |
Who This Is For
Sailors, boaters, and marine professionals demanding a secure, corrosion-resistant shackle with a large opening. Ideal for applications where vibration is a concern and reliable locking is paramount.
How It Compares
| Feature | Wichard 5mm Self-Locking Shackle | Competitor |
|---|---|---|
| Locking Mechanism | Self-Locking Pin | Standard Screw Pin, Standard Screw Pin |
| Material | 316L Stainless Steel | 316 Stainless Steel, 316 Stainless Steel |
| Working Load Limit (WLL) | 480 lb (Industrial Applications) | Varies by size, Varies by size |
| Diameter | 5mm (3/16") | Varies by model, Varies by model |
Common Concerns Answered
Is the Working Load Limit (WLL) sufficient for demanding marine applications?
The stated WLL of 480 lb is for industrial applications. Boaters must carefully assess their specific load requirements, noting the shackle's robust breaking load of 2420 lb, which provides a significant safety margin for many marine uses.
Is this shackle too small for heavy-duty use?
This shackle is engineered for its specific 5mm (3/16") diameter, offering a balance of strength and size. While larger shackles exist for extremely heavy-duty tasks, this model provides exceptional security and strength for its intended range.
How does the locking mechanism compare to standard shackles?
Unlike standard screw pin shackles, the Wichard Self-Locking pin features an innovative design that actively prevents loosening due to vibration, offering a superior level of security for critical connections.
Frequently Asked Questions
What is the working load limit (WLL) for the Wichard Self-Locking Large Shackle?
The Working Load Limit (WLL) is rated at 480 lb, specifically for industrial applications. Users must consider this designation for marine use and consult load charts if necessary.
What material is the Wichard Self-Locking Large Shackle made from?
This shackle is forged from high-grade 316L stainless steel, renowned for its exceptional corrosion resistance in marine environments.
What are the dimensions of the Wichard Self-Locking Large Shackle?
The shackle has a diameter of 5mm (3/16"). Key dimensions include A: 1-27/64", B: 25/32", C: 13/64", D: 7/16", E: 13/64", F: 1-57/64", and G: 1-3/8".
Is this shackle suitable for lifting applications?
While the shackle has a high breaking load (2420 lb), the stated WLL is for industrial applications. For critical lifting operations, consult marine engineering standards and ensure the WLL is appropriate for the specific application and safety factors.
What is the breaking load of this shackle?
The Wichard Self-Locking Large Shackle has a breaking load of 2420 lb, indicating its substantial strength and capability.
