Ampco
Ampco WH-11/16 SAE Hex Key 11/16 in
Non-sparking, non-magnetic SAE hex key with 11/16 in tip and corrosion-resistant HAWA material
- TypeHex/Torx Keys
- MaterialHAWA
- Non-sparking material prevents ignition in hazardous areas
- Non-magnetic construction avoids interference with sensitive equipment
- Corrosion-resistant finish extends tool life in tough conditions
- 11/16 in SAE tip fits standard fastener sizes
- Compact short-arm design allows access in tight spaces
Professional Hex Key 11/16 Inch
This Ampco safety tool is a non-sparking, non-magnetic hex key designed for hazardous environments where ferrous tools create ignition risks. The unfinished HAWA alloy construction resists corrosion while maintaining structural integrity. It suits maintenance technicians working in chemical plants, refineries, or mining operations who require compliant hand tools.
HAWA Alloy Benefits
The proprietary material eliminates spark generation during fastener engagement, directly reducing fire and explosion hazards in volatile atmospheres. Its non-magnetic property prevents interference with sensitive instrumentation or magnetic particle inspection processes. Corrosion resistance extends service life in humid or chemically aggressive settings without protective coatings.
SAE Sizing Constraint
The 11/16 inch tip fits only SAE-pattern fasteners, excluding metric hardware common in modern equipment. The fixed 7 1/4 inch long arm and 2 1/4 inch short arm limit leverage and access in confined spaces compared to adjustable alternatives. California Proposition 65 disclosure indicates chemical content requiring handler awareness.
Highlights
- Non-sparking material prevents ignition in hazardous areas
- Non-magnetic construction avoids interference with sensitive equipment
- Corrosion-resistant finish extends tool life in tough conditions
- 11/16 in SAE tip fits standard fastener sizes
- Compact short-arm design allows access in tight spaces
Specifications
| Brand | AMPCO |
|---|---|
| Type | Hex/Torx Keys |
| Material | HAWA |
Questions about this item
Will the non-sparking HAWA alloy tip wear down and need replacement?
The HAWA alloy is corrosion-resistant and non-sparking, so the hex tips are built for long service without scheduled replacement.
What stops me from torquing a stuck 11/16 in fastener all day?
The 2 1/4 in short arm limits leverage, so hand fatigue becomes the practical limit before the tool yields.
Does the unfinished HAWA alloy get hot or noisy during continuous use?
No moving parts generate noise, and the non-magnetic alloy does not heat up under normal hand-powered operation.
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