Stanley Black & Decker
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PROTO tools are used every day in the toughest industries, from repairing mining machinery to precision maintenance in the aerospace industry. PROTO makes all the tools that keep America going.
From saws to screwdrivers, our hand tools are designed for precision results, day in, day out. Filters. Filters.
Proto Tools (formally Stanley Proto) is an American industrial hand tool company. Founded as Plomb, it is presently a division of Stanley Black & Decker. The company is credited with creating the first combination wrench in 1933.
Our power tools are made to live on the jobsite. That’s where they’re tested. And if there’s a problem, it’s where we solve it. The result is tools that we can stand behind.
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Proto industrial hand tools are designed for heavy-duty industrial applications, including uses in mining, refineries, chemical production, manufacturing, transportation and fleet maintenance.
Proto offers more than 4,000 tools that are specially engineered for heavy-duty industrial and maintenance applications; sockets & ratchets, wrenches, torque wrenches, screw, bolt, stud & pipe extractors. Proto also offers high-quality tool storage for easy access to your equipment.
