Details

The Tool Shackle (2-Pack) MEDIUM (3790M) by Ergodyne is a retrofit tool attachment solution designed to create secure tethering points for medium-sized waisted or necked hand tools. Ideal for working at height, this tool shackle helps prevent dropped or falling objects, improving workplace safety and compliance.

The Squids 3790 Medium Tool Shackle installs onto tools such as spud wrenches, combination wrenches, and hammers, creating a secure attachment point for tethering tools weighing up to 15lbs (6.8kg). This makes it an ideal solution for tools without captive holes, enabling safe and reliable tool tethering.

Constructed from durable stainless steel, the shackle provides corrosion resistance and long-lasting performance in harsh environments. The U-shaped design with threaded crossbar ensures secure installation and dependable tool retention for demanding industrial applications.

Key Features

• Retrofit attachment for waisted and necked tools
• Stainless steel construction for durability
• Corrosion-resistant for harsh environments
• Secure threaded crossbar installation
• Compatible with medium-sized tools
• Easy installation with simple tightening
• ANSI/ISEA 121 certified
• 2-pack configuration

Product Details

• Product Name: Tool Shackle (2-Pack) MEDIUM
• Part Number: 3790M
• Brand: Ergodyne
• Maximum Capacity: 15lbs (6.8kg)
• Material: Stainless Steel
• Design: U-Shaped Tool Shackle
• Compatibility: Waisted / Necked Hand Tools
• Size Range: 0.40in – 0.80in (10mm – 20mm)
• Pack Size: 2-Pack
• Compliance: ANSI/ISEA 121 Approved

Performance Benefits

• Creates secure tethering points for medium tools
• Prevents dropped tools when working at height
• Durable corrosion-resistant construction
• Easy installation on compatible tools
• Reliable attachment for tool lanyards
• Improves workplace safety compliance

Applications

• Construction Sites – Hand tool tethering
• Industrial Maintenance – Tool drop prevention
• Oil & Gas Industry – At-height tool safety
• Utilities & Infrastructure Projects
• Manufacturing & Engineering Operations
• Wind Energy & Offshore Work