CONFIDENCE BUILT IN

PROTO® tools are built to deliver the industrial-grade durability you expect and performance you need. Our 100% AS-compliant tools are made to the highest quality in Dallas, TX.

*Than is required to meet ASME Specifications

By signing up you agree to receive emails from PROTO® with news, special offers, promotions, and other information. You can unsubscribe at any time. See Privacy Policy or Contact Us at proto.orders@sbdinc.com or at 1-800-800-TOOL (8665), for more information.

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INDUSTRIAL-GRADE TOOLS

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AEROSPACE-COMPLIANT TOOLS MADE IN THE USA

DURABLE TOOLS FOR DEMANDING WORK

When the demands are high and pressure is constant, our aerospace-compliant tools give heavy industry users the confidence to get the job done.  

  • AS compliance extends to Government & Military, Food Manufacturing, MRO, Oil & Gas, and more
  • High quality standards help ensure these tools stand the test of time

TOOLS THAT GO ABOVE AND BEYOND

Our tools don't just deliver under pressure, they thrive on it. All of our tools are expertly engineered to deliver durability and accessibility without sacrificing performance.

PRECISE ACCESSIBILITY

Thinner* outside diameters let you reach fasteners in obstructed areas

THICKER
CHROME PLATING

40% thicker* chrome plating on our tools helps protect them against corrosion

HIGHER TORQUE TOLERANCE

Our products are tested to higher* torque tolerances for added strength

1500+ COMPLIANT PRODUCTS

Over 1,500 tools are 100% aerospace-compliant for next-level safety and performance

PROTO is a member of SAE International, a global association of more than 128,000 engineers and related technical experts in the aerospace, automotive, and commercial vehicle industries.

COST-EFFICIENT MAINTENANCE
IS A CLICK AWAY

Discover the right tactics to tackle inefficiencies in our white paper,
 "Minimizing Aircraft Maintenance Cost and Productivity Inefficiencies".

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CONFIDENCE BUILT IN

PROTO is a member of SAE International, a global association of more than 128,000 engineers and related technical experts in the aerospace, automotive, and commercial vehicle industries.

*Than is required to meet ASME Specifications

By signing up for the PROTO Promotional Email List you agree to receive emails from PROTO® with news, special offers, promotions, and future messages tailored to your interests. You can unsubscribe at any time. See Privacy Policy or Contact Us at protoindustrial@stanleycustomercare.com | 400 S. Executive Blvd., Southington, CT 06489, for more information. 

Privacy Policy  |  Legal   © 2018 PROTO Industrial Tools. All rights reserved 

ENGINEERED TO
STRICT STANDARDS

Aerospace specifications (AS) are set in place by engineers and technical experts to help promote safety, quality, and effectiveness. That’s why PROTO tools are engineered and rigorously tested to meet these dimensional and plating requirements for the industrial user.      

  • Over 1,500 tools meet strict aerospace specifications      
  • Rigorous lab testing checks tool endurance, dimensional accuracy, and torque tolerance 
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LISTEN TO OUR PODCAST ON AVM-MAG.COM

Aviation Maintenance Magazine sat down with Matt Mruk, director, business development for aerospace and government at PROTO, to talk aerospace-compliant tools.

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