Skip Content

Want to pay an invoice? Please call us at 1-800-GRAINGER (1-800-472-4643).

Filter Results By

Proto Industrial Tools

Professionals worldwide prefer Proto Industrial Tools for their outstanding quality, durability, and dependability. Proto industrial hand tools are designed for heavy-duty industrial applications, including uses in mining, refineries, chemical production, manufacturing, transportation and fleet maintenance. Developed according to strict ergonomic standards, Proto tools offer special advantages such as unique designs to ensure faster, easier work for the professional craftsman. Every tool Stanley Proto manufactures represents unsurpassed innovation, production, and integrity. Shop at Grainger for your Proto Industrial Tools. > View all products from Stanley Proto

Stanley Proto
Tool Storage Up to 33% off Wrench Sets Up to 50% off Hammers & Striking Tools Upto 48% off Sockets and Bits Up to 47% off Impact sockets and Bits And so much more

Hand Tools and Tool Storage

Other PROTO Products

*Promotional pricing valid on select products ordered from August 23, 2016 to September 30, 2016. Discount is off the catalog each price as indicated on® at the time of order and does not apply to tax and freight. Offer cannot be combined with any other promotions or price discounts.