Gunnebo GrabiQ 5/16" MIG Shortener - Grade 100 Chain Sling Adjuster

The Gunnebo 5/16" MIG Shortener is designed for professionals who need precise, secure, and field-adjustable chain sling control. As part of the Gunnebo GrabiQ Grade 100 system, this compact shortener uses a unique MidGrab design that allows sling leg shortening from the bottom-unlike traditional top-only methods. This innovation gives riggers the ability to adjust chain length in real-time while suspended on a crane, making it ideal for load leveling and dynamic rigging applications.

MidGrab Design for On-the-Fly Chain Shortening

Forged from Grade 100 quenched and tempered alloy steel, the MIG Shortener meets or exceeds ASTM A906/A906M and ASME B30.10 requirements. Its compact profile enables easy integration into chain sling setups, while the flexible pin system allows users to choose between lockable or fixed pins based on load needs. Whether lifting, securing cargo, or making fine-tuned adjustments under load, this component improves safety and efficiency across demanding worksites.

Key Features

• MidGrab Chain Shortener: Allows chain sling adjustment from the bottom, even while suspended.
• Grade 100 Alloy Steel: Quenched and tempered for strength, fatigue resistance, and long-term durability.
• Flexible Pin Configuration: Can be used with one or two pins; compatible with fixed or locking pin styles (sold separately).
• Compact, Versatile Design: Fits seamlessly into existing chain sling setups for rigging, lifting, or securement.
• Industry Compliance: Meets or exceeds ASTM A906/A906M and ASME B30.10 safety standards.
• GrabiQ System Compatible: Integrates with Gunnebo GrabiQ components for a modular, high-efficiency sling system.