Ampco
Ampco WH-1/2 SAE Plain Hex Key
Non-sparking, non-magnetic hex key with a 1/2-inch tip and corrosion-resistant finish
- TypeHex/Torx Keys
- MaterialHAWA
- Non-sparking design for safer use in explosive environments
- Non-magnetic property prevents interference with sensitive equipment
- Corrosion-resistant construction extends tool lifespan in harsh conditions
- SAE 1/2 inch tip size fits standard fasteners precisely
- HAWA material provides strength without sparking or magnetism
Application & User
The Ampco WH-1/2 is a non-sparking, non-magnetic SAE hex key designed for maintenance in hazardous environments where ferrous tools pose an ignition risk. It serves technicians in chemical plants, refineries and aerospace facilities who require corrosion-resistant hand tools for 1/2 inch fasteners.
Build Integration
The unfinished HAWA alloy construction eliminates the need for plated coatings that can chip and contaminate sensitive workpieces. Its short-arm length of 1 3/4 in allows access in confined spaces, while the long arm of 5 1/4 in provides leverage without requiring additional extension bars.
Thermals, Noise & Power
As a manual hand tool, it generates no operational heat, draws no power and produces no noise during use. The non-magnetic property prevents attraction to ferrous debris, and the corrosion-resistant material maintains integrity without lubrication in normal industrial conditions.
Highlights
- Non-sparking design for safer use in explosive environments
- Non-magnetic property prevents interference with sensitive equipment
- Corrosion-resistant construction extends tool lifespan in harsh conditions
- SAE 1/2 inch tip size fits standard fasteners precisely
- HAWA material provides strength without sparking or magnetism
Specifications
| Brand | AMPCO |
|---|---|
| Type | Hex/Torx Keys |
| Material | HAWA |
Questions about this item
How does the HAWA material hold up when the key is used repeatedly on tight SAE fasteners?
The non-sparking, non-magnetic HAWA alloy resists corrosion and stays intact through daily torque cycles without galling the fastener.
Does the unfinished hex key get hot or slippery during all-day use in a workshop?
The bare metal surface stays cool under normal hand force and the short 1 3/4 in arm gives enough grip without heating up.
What drive size or handle must I already have to turn this 1/2 in tip?
No extra drive or handle is needed; the L-shaped key is a complete tool with both long and short arms built in.
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