Wiha Tools
Wiha Tools L-Shape Hex Key SAE 5-5/16" HAWA 13667 hand wrench
A corrosion-resistant, insulated hex key with a 7/32 inch tip and short arm length of 1 1/2 inches
- TypeStrap Wrenches
- MaterialHAWA
- Hex key handles SAE 5-5/16 inch tasks
- Chrome finish resists corrosion in damp conditions
- Insulated design protects against electrical contact
- Short arm reaches 1 1/2 inch tight spots
- Long arm extends 5 19/64 inch for leverage
Wiha SAE Hex Key 7/32
This Wiha Tools L-shape hex key fits SAE fasteners with a 7/32 inch tip. The short-arm design suits technicians who need access in confined engine bays or machinery compartments. Insulated and non-magnetic construction adds safety when working near electrical components or sensitive instruments. It is a single-tip hand tool built for professional maintenance tasks.
arm reach limits torque leverage
The short arm measures 1 1/2 inches and the long arm measures 5 19/64 inches, restricting the mechanical advantage available for stubborn bolts. Users cannot generate the high breakaway torque that longer hex keys provide without risking tip damage. The chrome finish resists corrosion but offers no grip enhancement when hands are oily or wet. This tool is not suited for high-torque industrial fastening.
Simple insertion but watch for rounding
Insert the tip fully into the fastener head before applying force to prevent stripping the hex socket. The L-shape requires no assembly, yet the short leverage arm means excessive force often rounds the fastener corners instead of turning the bolt. Insulated handles do not eliminate the need for proper personal protective equipment on live circuits. Always verify the fastener is SAE, not metric, before use.
Highlights
- Hex key handles SAE 5-5/16 inch tasks
- Chrome finish resists corrosion in damp conditions
- Insulated design protects against electrical contact
- Short arm reaches 1 1/2 inch tight spots
- Long arm extends 5 19/64 inch for leverage
Specifications
| Brand | Wiha Tools |
|---|---|
| Type | Strap Wrenches |
| Material | HAWA |
Questions about this item
Should I choose the 7/32 inch tip size or a different hex key for my SAE fasteners?
This model has a single 7/32 inch tip; select it when that exact SAE size matches the fastener you are turning.
What does the 5 19/64 inch long arm length mean when I am applying torque in a tight space?
The long arm gives you about 5 19/64 inches of leverage for higher torque, while the short arm at 1 1/2 inches fits confined spots.
How does the chrome finish and corrosion resistant construction hold up in a workshop environment?
The chrome coating provides corrosion resistance and the tool is non-magnetic, so it resists rust and will not attract metal debris during use.
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