Description
Wichard 4mm Captive Pin D Shackle | Boat Supply Store
Prevent critical gear detachment under stress with the Wichard Captive Pin D Shackle, engineered for unwavering security. Its forged 316L stainless steel construction ensures superior corrosion resistance in harsh marine environments, while the captive pin design eliminates pin loss and vibration-induced loosening. With a substantial Working Load Limit (WLL) of 440 lbs and a Breaking Load of 2200 lbs, this 4mm (5/32") diameter shackle provides a robust attachment point for blocks, headsails, or anchor systems on offshore vessels navigating the Gulf Coast.
Key Features
- Unparalleled Security with captive pin design preventing loss and loosening.
- Superior Corrosion Resistance forged from marine-grade 316L stainless steel.
- Vibration-Proof Performance pin locks into indentations to resist loosening.
- High Load Capacity robust Working Load Limit of 440 lbs.
- Exceptional Durability with a Breaking Load of 2200 lbs.
- Reliable Attachment Point for standard marine applications.
- Corrosion Resistance ideal for saltwater and humid environments.
- Ease of Use simple pin operation for quick deployment.
Specifications
| Product Specifications | |
|---|---|
| Diameter | 4mm (5/32") |
| Material | Forged 316 Stainless Steel |
| Pin Type | Captive Pin |
| Working Load Limit (WLL) | 440 lbs |
| Breaking Load | 2200 lbs |
| Weight | 0.02 lbs |
| Dimension A | 33/64" |
| Dimension B | 5/16" |
| Dimension C | 13/64" |
| Dimension D | 23/64" |
| Dimension E | 5/32" |
| Dimension F | 15/16" |
| Dimension G | 55/64" |
Who This Is For
Sailors, boaters, and marine professionals who require a secure, reliable, and corrosion-resistant attachment point for various marine applications, particularly where vibration or accidental pin loss is a concern. It is the ideal choice for demanding tasks that necessitate dependable hardware performance.
How It Compares
| Feature | Wichard 4mm Captive Pin D Shackle | Competitor |
|---|---|---|
| Material | 316 Stainless Steel | 316 Stainless Steel |
| Pin Type | Captive Pin | Captive Pin |
| Diameter | 4mm (5/32") | — |
| Working Load Limit (WLL) | 440 lb | 770 lb |
| Breaking Load | 2200 lb | 3080 lb |
Common Concerns Answered
Are there any reported issues with this shackle?
No complaints have been reported for this specific Wichard shackle, indicating a high level of customer satisfaction regarding its performance and reliability.
Is the price a reflection of its quality?
While initial price comparisons might seem higher, the investment in this shackle is justified by its superior captive pin design for enhanced security and its construction from high-grade 316L stainless steel for exceptional longevity in marine environments.
Is this shackle prone to loosening over time?
The captive pin design features locking indentations that actively prevent loosening due to vibrations, ensuring a secure connection that withstands the rigors of sailing and boating.
Frequently Asked Questions
What is the working load limit of the Wichard Captive Pin D Shackle (4mm)?
The Wichard Captive Pin D Shackle with a 4mm diameter has a Working Load Limit (WLL) of 440 lbs.
What material is the Wichard Captive Pin D Shackle made from?
This Wichard Captive Pin D Shackle is forged from high-grade 316L stainless steel for maximum corrosion resistance.
What are the dimensions of the Wichard Captive Pin D Shackle (4mm)?
The 4mm Wichard Captive Pin D Shackle has the following dimensions: A=33/64", B=5/16", C=13/64", D=23/64", with pin diameter D=5/32", E=5/32", F=15/16", and G=55/64".
Why is a captive pin important on a shackle?
A captive pin is crucial as it remains attached to the shackle even when opened, preventing accidental loss of the pin and ensuring the shackle can be quickly reassembled and secured.
What applications is this shackle suitable for?
This 4mm captive pin D shackle is ideal for standard attachment applications, such as connecting blocks, headsails, or other standing and running rigging components where a secure and reliable connection is paramount.
