Details 

The Tool Attachment Sizing Gauge (3801) by Ergodyne is a precision measurement tool designed to help users select the correct tool attachment size for safe tool tethering. Ideal for working at height safety programs, this sizing gauge simplifies the process of measuring tools and identifying the appropriate Squids Tool Attachments.

The Squids Tool Attachment Sizing Gauge features pre-measured diameter holes that allow users to quickly measure screwdrivers, hex keys, and other small hand tools up to 0.5in (1.3cm). For larger tools, the built-in ruler measures up to 8in (20cm), providing additional flexibility for various applications.

This versatile gauge also includes fastener sizing pegs designed to measure M2.5, M3, M4, M8, and M10 screw ports for power tools such as drills and grinders. The compact and portable design includes a connecting hole for carabiner attachment, making it easy to carry on the jobsite.

Key Features

• Tool sizing gauge for tool tether attachment selection
• 23 diameter measurement holes for quick sizing
• Measures small hand tools up to 0.5in (1.3cm)
• Built-in ruler measures up to 8in (20cm)
• Fastener sizing pegs for power tool brackets
• Compact and portable design
• Carabiner attachment hole for easy carrying
• Includes measurement conversions and visual guides

Product Details

• Product Name: Tool Attachment Sizing Gauge
• Part Number: 3801
• Brand: Ergodyne
• Measurement Range (Diameter): 0.05in – 0.5in (0.13cm – 1.3cm)
• Ruler Length: Up to 8in (20cm)
• Fastener Sizes: M2.5, M3, M4, M8, M10
• Design: Portable Tool Measurement Gauge
• Application: Tool Tether Attachment Sizing

Performance Benefits

• Ensures proper tool tether attachment sizing
• Quick and accurate tool measurement
• Reduces installation errors
• Improves drop prevention safety compliance
• Compact and easy to carry
• Supports multiple tool types and sizes

Applications

• Construction Sites – Tool tether setup
• Industrial Maintenance – Tool measurement and safety
• Utilities & Infrastructure Projects
• Oil & Gas Industry – Tool tether compliance
• Manufacturing Facilities
• Wind Energy & Offshore Operations