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Ampco Safety Tools hex key wrench, 22 mm, non-sparking finish

Ampco Safety Tools

Ampco Safety Tools WH-22MM Hex Key Wrench 22 mm

SKU CH-ARYZ-Z7N2E

A non-sparking, non-magnetic, corrosion-resistant 22 mm hex key wrench for safe fastening in hazardous environments

  • TypeHex Key Accessories
  • Non-sparking design prevents ignition in hazardous areas
  • Non-magnetic construction avoids interference with sensitive equipment
  • Corrosion-resistant material extends service life in harsh environments
  • Manufactured in the United States by Ampco Safety Tools
  • 22 mm hex key fits corresponding fasteners precisely

22 mm Non-Sparking Hex Key

This 22 mm hex key wrench from Ampco Safety Tools is built for environments where standard steel tools create ignition or magnetic-interference risks. It suits maintenance crews in petrochemical plants, mining operations, aerospace facilities and any site handling flammable vapours or sensitive electronic assemblies.

Sustained Load Behaviour

The non-sparking alloy resists galling and deformation when torque is applied repeatedly on stubborn fasteners, so the tool maintains its hex profile through extended shift work. Corrosion resistance prevents surface pitting that would otherwise concentrate stress and lead to premature rounding under continuous industrial use.

Build Quality and Mounting Implications

Manufactured in the United States, the wrench arrives as a single-piece hex accessory with no moving parts to loosen or wear. Its non-magnetic property allows safe use near magnetometers and MRI suites, while the corrosion-resistant finish reduces the need for protective coatings that can chip and contaminate clean-room environments.

Highlights

  • Non-sparking design prevents ignition in hazardous areas
  • Non-magnetic construction avoids interference with sensitive equipment
  • Corrosion-resistant material extends service life in harsh environments
  • Manufactured in the United States by Ampco Safety Tools
  • 22 mm hex key fits corresponding fasteners precisely

Specifications

TypeHex Key Accessories

Questions about this item

Does the 22 mm hex key generate any heat or noise during prolonged use?

As a solid non-sparking hand tool it produces no measurable heat or sound when turning fasteners.

What drive tool or handle is required to operate this 22 mm hex key?

It is a standalone L-shaped hex key; no separate driver, ratchet or power tool is needed.

Will this 22 mm hex key fit older imperial or metric fasteners I already have?

It engages only 22 mm hex sockets; it will not fit SAE or smaller metric sizes.

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