Columbus McKinnon MC653G Galvanized Screw Pin Anchor Shackle 7/8" 6.5 Ton

The Columbus McKinnon MC653G is a heavy-duty galvanized screw pin anchor shackle designed for industrial and government-rated rigging applications. With a 7/8" bail size and 6.5 ton (13,000 lb) working load limit, this anchor shackle delivers reliable performance for lifting, rigging, and load securement operations.

Key Features:

• 6:1 design factor for enhanced safety and durability
• Hot-dip galvanized finish for superior corrosion resistance
• Manufactured from domestic (USA) micro alloy carbon steel
• Heat treated and tempered for optimal strength and ductility
• 100% proof tested to ensure quality and reliability
• Meets Federal Specification RR-C-271 performance requirements
• Forged construction for maximum strength
• Working load limit forged into body for OSHA compliance

Applications: Anchor shackles feature a larger, rounded "O" shaped bow design that allows for side loading and multiple connections. Ideal for connecting lifting slings, chains, wire rope, and other rigging hardware in construction, manufacturing, marine, and heavy equipment operations.

The screw pin design allows for quick installation and removal without tools, while thread-protected ends prevent damage during use. Columbus McKinnon Industrial/Government shackles are engineered to meet, not exceed, federal specifications while maintaining the same dimensions and performance characteristics as their Super Strong shackle line.