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1/4″ Screw Pin D Shackle w/ Hex Sink Pin – Stainless Steel Type 316

This 1/4″ screw pin D shackle features a recessed hex sink pin design that helps prevent snagging in tight or sensitive applications. Precision cast from Type 316 stainless steel, it offers excellent corrosion resistance, making it ideal for marine and high-chloride environments. Its compact D-shape provides a secure connection for straight-line loads in a variety of rigging and fastening setups.

Please Note: Stainless steel shackles are not always rated for overhead lifting. Loading at an angle will significantly reduce capacity. Always verify application requirements before use.

1/4″ Stainless Steel D Shackle Low Profile, High Durability Connection

Built for clean, snag-resistant performance, this D shackle is ideal where protruding pins could cause interference or damage. The hex sink pin sits flush within the body, making it well suited for marine, architectural, and rigging applications where both function and finish matter.

Key Features

• Hex Sink Pin Design: Recessed pin reduces snagging and improves safety in tight spaces.
• Type 316 Stainless Steel: Excellent resistance to corrosion, saltwater, and harsh environments.
• Precision Cast Construction: Ensures consistent quality and reliable performance.
• Compact D-Shape: Ideal for straight-line loads and secure connections.

Common Applications

• Marine and boating hardware
• Architectural and decorative rigging
• Cable and chain connections
• Low-profile fastening applications
• High-chloride or corrosive environments

Installation Tips

• Tighten the hex sink pin securely using the appropriate tool.
• Use only in straight-line load applications to maintain strength.
• Inspect regularly for wear or corrosion, especially in marine environments.

View Product Safety Warnings

California Residents: WARNING