PROTO, Industrial Tools

Phone: 800-800-TOOL

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Screwdrivers & Hex Keys

Screwdrivers, NUT DRIVERS and Hex Keys you won’t want to put down.

Our tools are designed to fit your hand as well as they fit the job. Proto®, Blackhawk™ by Proto®, Expert, and Stanley® craft professional grade screwdrivers and nut drivers for pros who take their work seriously.

These tools have round and square steel alloy shanks and are heat treated, making them strong enough to work day after day. And because we know you don’t quit, we’ve also designed them with cross-ground slotted tips that won’t slip out of screw slots.

Learn more about our screwdrivers and nut drivers, including insulated options.

Our hex keys come in a wide range of sets and sizes. 

Sometimes you have to think beyond the screwdriver. Hex keys from Proto®, Blackhawk™ by Proto®, Expert, and Stanley® make removing hex bolts easy. Offered as individual models and as sets, we offer hex keys to fasten or unfasten bolts of any size. And with a rust-resistant, black oxide finish, they’ll last for years to come. 

Browse our standard hex keys and hex key sets.

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