Open and close the jaws with one hand. Press the lever and slide the bottom jaw to the desired position; tension keeps it in place.

Made of materials that are Factory Mutual approved, these wrenches inhibit sparking and are nonmagnetic and corrosion resistant. They satisfy OSHA requirements that specify nonsparking tools for locations where flammable vapors and combustible residues are present.

Warning: Do not use these tools in direct contact with acetylene.

Also known as railroad wrenches, these tools have smooth jaws that won't scratch your workpiece. Made of aluminum bronze that is Factory Mutual approved, they inhibit sparking and are nonmagnetic and corrosion resistant. Wrenches satisfy OSHA requirements that specify nonsparking tools for locations where flammable vapors and combustible residues are present.

Warning: Do not use these tools in direct contact with acetylene.

While some wrenches require you hold the strap, these have a shackle that keeps the strap closed for extra turning force and quick adjustment. They're nonmarring and grip plastic pipe, tubing, hand wheels, filters, and objects with highly polished surfaces.

The nonmarring strap grips plastic pipe, tubing, hand wheels, filters, and objects with highly polished surfaces.

There's no adjustment nut or button on these wrenches—a spring-loaded hinge automatically closes the top jaw around pipe.

Made of FM-approved aluminum bronze, these wrenches won't create sparks when scraped, struck, or dropped. They meet OSHA requirements when turning nuts and bolts in hazardous environments with flammable vapors, liquids, or dust. Use them everywhere from oil refineries to chemical plants.

Warning: Do not use these tools in direct contact with acetylene.

Pair these tools with your ratchet wrench to get more leverage. The nonmarring strap grips plastic pipe, tubing, hand wheels, filters, and objects with highly polished surfaces.