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Squids 3810 White Tool Attachment Sizing Gauge

SKU kpi003-Ei-13810
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Product details

SKU: kpi003-Ei-13810
Weight (lbs): 0.020000
Trade Name: Squids® 3810 Tool Attachment Sizing Gauges
UPC: 720476138105
Manufacturer: Ergodyne
Manufacturer Part Number: 13810
Product Color: White
Pillar: Prevention
Class: Lanyards
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Series: Anchor & Tool Attachments
Label: No Harmful Substances
Catalog: 3810
Length (inches): 9
Width (inches): 3.5
Height (inches): 0.25
Shipping Point: Europe
Country of Origin: United States
Application: Military and law enforcementRoofing, Mechanics,Shooting Sports,Hunters,Motorcyclists,General Work,Warehousing/Distribution,Landscaping,Freight/Baggage

Product description

The Squids® 3810 Tool Attachment Sizing Gauge helps those tasked with applying Squids® Tool Attachments by measuring the dimensions of the tools being tethered. Perfect for sizing up the diameters of screwdrivers, hex keys and other small hand tools for applying attachments like Squids® Hand Tool Slips™, Self-Adhering Tape Traps, and Cold Shrink Traps.

The pre-measured holes on the gauge allow the user to quickly thread a tool through it up to 0.5in / 1.3cm. Got a tool wider than that? No problem, the ruler ends of the tool gauge can measure up to 8in / 20cm.

This clever device can also measure screw ports on drills, grinders, and other power tools to size up the proper fasteners for attaching Squids® Power Tool Brackets. The pegs on the ends of the gauge mimic the M2.5, M3, M4, M8 and M10 fasteners that come with the brackets.

Use the connecting hole to hang it on a carabiner or simply throw it in your pocket to carry it with you on the job. Complete with common conversions to help you in your measurements and visual instructions for some of our most popular Tool Attachments this gauge size chart gives you a convenient guide to help you tether your tools safely.


  • Use to determine proper size of a tool and the type of Squids® Tool Attachment(s) needed for proper installation
  • Quickly and easily measures screwdrivers, hex keys, and other small hand tool diameters
  • Determine proper fastener sizing for Squids® Power Tool Brackets using peg ends of gauge for M2.5, M3, M4, M8 and M10
  • 23 diameter measurement holes for tools ranging from 0.05in - 0.5in / 0.13cm - 1.3cm
  • Ruler ends measure up to 8in / 20cm
  • Designed with a hang hole for storage or attaching a small carabiner to for carrying
  • Overall Size: 3.3in x 8.75in / 9.5cm x 22.2cm

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