Ampco
Ampco 0278 Single Open End Wrench 15/16
Aluminium-bronze open-end wrench with a 15/16 in head and 9 1/2 in length for non-sparking applications
- Non-sparking safety for hazardous environments
- Aluminium-bronze construction resists corrosion
- 15/16 in head fits large SAE fasteners
- 9 1/2 in overall length gives extra leverage
- Single open-end design for direct access
Non-Sparking Wrench for Hazardous Areas
The Ampco 0278 single open-end wrench is made from aluminium bronze for non-sparking, non-magnetic use in hazardous environments. Its 15/16 inch head fits SAE fasteners common in oil, gas and chemical plants. The one-piece construction eliminates weak points during high-torque tasks. A 15-degree offset and 9 1/2 inch length give clearance and leverage in tight spaces.
Suited for Maintenance in Explosive Atmospheres
This tool serves technicians who must turn fasteners where a spark could ignite flammable vapour or dust. It is not insulated, so it does not protect against live electrical circuits. Buyers who need insulated protection for energised work should look at a different product. The single-end design also means you cannot flip the wrench for a second size.
Head Size 15/16 Inch Decides Fit
The 15/16 inch opening is the only dimension that determines whether this wrench matches your fastener. Verify the bolt or nut size before ordering, as no other head size is offered on this model. The SAE standard and 15-degree angle are fixed characteristics that support the fit but do not change the required fastener diameter.
Highlights
- Non-sparking safety for hazardous environments
- Aluminium-bronze construction resists corrosion
- 15/16 in head fits large SAE fasteners
- 9 1/2 in overall length gives extra leverage
- Single open-end design for direct access
Specifications
| Brand | AMPCO SAFETY TOOLS |
|---|
Questions about this item
Should I choose the 15/16 inch head size or another version?
The 15/16 inch head fits SAE fasteners of that exact size; select it when your bolt or nut matches that measurement.
What does the 9 1/2 inch overall length mean when I use the wrench?
The 9 1/2 inch length gives a specific leverage reach for the 15/16 inch opening, suited to the torque needed for that fastener size.
How does the SAE standard affect which bolts this wrench fits?
SAE sizing means the 15/16 inch opening matches fractional-inch fasteners; it will not fit metric sizes without a separate metric wrench.
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