Stainless Steel Slot Head Screw Pin Anchor Shackle
The Slot Head Screw Pin Anchor Shackle shown here is manufactured from SUS304 stainless steel, offering corrosion resistance suitable for marine, rigging, and general lifting applications. This type of shackle is characterized by its round bow shape, providing a wider internal space for multidirectional loading, which helps reduce stress concentrations compared to D-type shackles.
Key technical features:
Material: SUS304 Stainless Steel – ideal for outdoor and corrosive environments.
Design: Slot head screw pin for easy manual installation and removal without specialized tools.
Sizes Available: Ranges from 4mm to 12mm pin diameters (Item Codes BSC-4 to BSC-12).
Working Load Limits (WLL): Up to 420 kgf (or 4.12 kN) depending on size.
Thread Type: Metric (M-thread) for smaller sizes and UNC (W-thread) for larger ones.
Example – BSC-10:
Pin Diameter (D): 10mm
Overall Length (L): 50mm
Bow Width (W): 34mm
Weight: 125g
WLL: 350 kgf (3.43 kN)
This shackle type is well-suited for load-bearing applications where safety and reliability are crucial. Its slot head configuration enables convenient field usage and quick disassembly, making it a practical choice for both static and dynamic rigging systems.
Typical use cases include:
Marine and Offshore: Securing anchor chains, mooring lines, and rigging in saltwater environments where stainless steel’s corrosion resistance is essential.
Construction and Lifting: Connecting slings, chains, and lifting apparatus to hoists, cranes, or structural elements during temporary or permanent lifting operations.
Industrial Rigging: Used in manufacturing plants and warehouses for setting up pulleys, load transfer systems, or securing heavy equipment during transport.
Renewable Energy Installations: Applied in wind turbine maintenance or solar panel mounting where exposure to the elements demands robust and corrosion-resistant hardware.
Agricultural and Utility Equipment: Connecting towing or tensioning elements in machinery and field equipment under outdoor working conditions.
Their removable slot head pin makes them particularly useful in setups where frequent disconnection or reconfiguration is required.
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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