Stainless Steel Screw Pin Twisted D Shackle
The Screw Pin Twisted D Shackle shown above is manufactured from SUS304 stainless steel, known for its excellent corrosion resistance, particularly in marine and outdoor applications. What sets this shackle apart from standard D shackles is its twisted body design, which allows the pin and the attachment eye to be oriented perpendicular to each other. This configuration provides better alignment in rigging systems where directional load forces or spatial constraints are considerations.
Key specifications include:
Threaded Pin Design: Allows for quick installation and removal, ideal for temporary rigging.
Load Ratings: Available in sizes from 4 mm to 12 mm in diameter (D), with Working Load Limits (WLL) ranging from 50 kgf (0.49 kN) up to 420 kgf (4.12 kN).
Precision Machining: Dimensions such as pin diameter (d), length (L), and internal width (B) are clearly specified for compatibility in engineered systems.
Metric & Imperial Threads: Smaller sizes use standard metric threads (M4–M6), while larger sizes transition to unified inch threads (W–5/16" to W–1/2").
The twisted geometry improves usability in confined rigging scenarios or when offset alignment is required, making it especially useful in architectural tensioning, theatrical rigging, and certain marine rigging applications.
When specifying these shackles, it is crucial to consider both the mechanical load requirements and the environmental exposure to ensure optimal performance and longevity.
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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