Stainless Steel Screw Pin Large D Shackle

The SPLW series of Screw Pin Large D Shackles is engineered for high-load applications where strength, corrosion resistance, and dimensional precision are essential. Fabricated from SUS304 stainless steel, these shackles are ideal for marine, rigging, and industrial applications where exposure to harsh environments is a concern.

This particular configuration features a large D-shaped body with a screw pin design for easy installation and removal without tools, making it highly suitable for temporary or frequently adjusted connections. The larger "L" dimension relative to standard D shackles provides increased internal clearance, enhancing compatibility with thicker or multiple attachment points.

Key Specifications:

  • Material: SUS304 stainless steel – excellent corrosion resistance

  • Pin Type: Screw pin for quick installation

  • Sizes: D (Diameter) from 5mm to 12mm

  • Working Load Limit (WLL): Up to 340 kgf (3.33 kN)

  • Thread Types: Metric and UNC threads available, depending on size

Some Uses Include:

1. Marine and Offshore Applications:
Ideal for boat rigging, sail fittings, mooring systems, and deck hardware, especially where stainless steel is required to prevent rust from saltwater exposure.

2. Lifting and Material Handling:
Used in conjunction with lifting slings, hoists, and pulleys to connect loads securely in warehouses, construction sites, and maintenance operations. The wide internal clearance provides flexibility for large or bundled loads.

3. Structural and Architectural Installations:
Employed in cable-supported structures, tension systems, or stainless steel architectural elements, where both load-bearing strength and corrosion resistance are essential for long-term performance.

The SPLW series combines strength, durability, and ease of use in a sleek, polished stainless finish, ensuring reliable performance across a wide range of demanding uses.

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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