Stainless Steel Screw Pin Stamped D Shackle Wide Type

This wide-type stamped D shackle is precision-engineered from SUS304 stainless steel, offering excellent corrosion resistance for demanding environments such as marine, rigging, and structural applications. The design features a broad shackle body for improved load distribution and a removable screw pin for easy installation and secure closure.

The stamped construction offers a lightweight yet durable profile, making it well-suited for applications requiring frequent assembly and disassembly without sacrificing strength. The flat screw pin head allows for tool-less operation while maintaining a secure thread engagement, and the internal threading varies from M4 to M8 depending on size.

Key Technical Features:

• Material: SUS304 stainless steel (corrosion-resistant and non-magnetic in annealed condition)

• Pin Sizes: Ø4 to Ø8 mm, thread types M4 to M8

• Working Load Limits (WLL): Ranges from 30 kgf (0.29 kN) to 135 kgf (1.32 kN)

• Design Advantages: Wide body design minimizes stress concentration, ideal for use with slings, straps, or soft connectors

Common Use Cases

This wide-type stamped D shackle is engineered for light to moderate-duty load handling in environments where corrosion resistance, ease of use, and secure fastening are essential. Its design and material properties make it suitable for a range of industrial and marine applications:

1. Marine and Offshore Rigging
Ideal for connecting anchor chains, mooring lines, and sail rigging where stainless steel's corrosion resistance is critical. The wide bow accommodates thicker lines or webbing without binding, reducing wear.

2. Architectural and Structural Cable Systems
Used in tension cable assemblies for decorative or load-bearing purposes—especially in outdoor or high-humidity environments such as trellises, shade structures, and suspension systems.

3. Lifting and Light Load Securement
Appropriate for controlled lifting scenarios using slings, eye bolts, or lifting straps, especially when temporary connections are needed. The screw pin allows for easy removal and reattachment.

4. Theatrical Rigging and Event Truss Systems
Frequently employed in stage production and event setups to secure lighting trusses or suspension elements where quick setup and takedown are required.

5. General Industrial Use
Used to secure rigging assemblies, tie-downs, or tension cables in fabrication shops, equipment transport, and warehouse environments where stainless hardware is preferred for durability.

This stamped shackle’s tool-free pin design and wide-body format offer flexibility across applications where both speed and security are important. It's a go-to hardware component for installers, riggers, and fabricators seeking reliability in harsh or variable conditions.

Why Choose Mizken’s Stainless Steel Shackles?

We are committed to providing top-quality rigging hardware for our customers. Here’s why you should consider buying Mizken’s stainless steel shackles from us:

✅ Premium-Grade Stainless Steel – Highly resistant to rust, corrosion, and wear.
✅ Wide Range of Sizes & Types – From D-shackles to turnbuckles, we offer options for every application.
✅ Trusted Brand – Mizken is a reliable supplier known for precision engineering and good reputation throughout Japan.
✅ Perfect for Multiple Industries – Whether you work in marine, industrial, construction, or outdoor activities, these shackles deliver the strength and durability you need.

We procure and deliver Mizken’s products to your door! If you have any questions or need recommendations, feel free to reach out to us.

Stainless Steel Shackles and Size Charts

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