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  1. PROTO®

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  2. Proto Industrial Tools & Safety

    Check out our interactive digital publication, powered by Dirxion, the ultimate flip book platform. The user interface makes reading and searching easy.

  3. Submit a request – PROTO®

    Please enter the details of your request. A member of our support staff will respond as soon as possible.

  4. General – PROTO®

    Is there a Proto Torque Wrench Calibration Facility in Canada? What is the maximum spread of the Proto J250G horseshoe washer pliers? What grade steel are Proto Wrenches made of? FAQs What …

  5. Industrial-Tools-and-Safety C Proto Industrial Tools & Safety

    Check out our interactive digital publication, powered by Dirxion, the ultimate flip book platform. The user interface makes reading and searching easy.

  6. Proto Dial Wrench Calibration Process

    Please see the attached for calibration instructions..

  7. www.protoindustrial.com

    www.protoindustrial.com

  8. Is there a Proto Torque Wrench Calibration Facility in Canada?

    There is not a Proto repair facility in Canada. Customer can send their tools to our Norcross GA location.

  9. J000AA - Certificate of conformity – PROTO®

    Attached, you'll find the J000AA Certificate of conformity

  10. Where can I get information on Challenger mechanics' tools? – PROTO®

    The Challenger brand of mechanics' tools is offered through the Stanley Proto business. They can be contacted at www.stanleyproto.com or 1-800-952-7226. They can help information on this product line.