National Mfg N223-669 Galvanized Anchor Shackle 1/4 Inch

Product Description

The NATIONAL MFG/SPECTRUM BRANDS HHI N223-669 is a 1/4-inch galvanized anchor shackle with a threaded screw pin, designed for rigging applications that demand reliable corrosion resistance. The galvanized finish provides maximum protection against rust and oxidation in harsh environments. The screw pin design allows for quick, secure connection and release without special tooling. This shackle is packaged loose in a box and sold in a quantity of 10 units per package, making it a practical choice for contractors and service professionals stocking hardware for ongoing work.

This anchor shackle is suited for marine, industrial, and construction applications where exposure to moisture, salt air, or outdoor elements is a regular concern. Typical uses include securing loads, connecting rigging components, and anchoring chains or cables in both permanent and temporary installations. The galvanized coating makes it especially appropriate for dockside, offshore, and exterior construction environments where bare steel hardware would corrode rapidly.

Key Features

• 1/4-inch galvanized anchor shackle construction for maximum corrosion protection
• Threaded screw pin for easy, tool-free rigging and de-rigging
• Galvanized finish suitable for marine, industrial, and construction environments
• Sold as a package of 10 units for convenient jobsite stocking
• Boxed loose packaging for easy handling and distribution

Compatibility

Designed as a standard 1/4-inch anchor shackle for use in marine, industrial, and construction rigging applications where corrosion-resistant hardware is required.

Installation Notes

Shackles of this type are typically installed by rigging professionals, marine contractors, or general construction tradespeople. Before installing, confirm the shackle size and load rating are appropriate for the intended application. Thread the screw pin fully and ensure it is seated securely before applying load. Inspect hardware for damage or corrosion before each use, and replace any shackle that shows signs of deformation or wear.