Bit Drivers | McMaster-Carr

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For Bit Shank Type

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15/16" to 1 1/8"

31/32" to 3 1/16"

For Bit Hex Shank Size

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Stainless Steel

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Compliant with Exemptions

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DFARS Specialty Metals

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1,476 Products

Fastening and Joining

Screwdrivers

Tighten and loosen screws

Bit Adapters

Connect a variety of bits to drills, powered screwdrivers, ratchet wrenches, and other turning tools

Torque Screwdrivers

Torque Screwdrivers

Apply precise torque as you fasten screws to prevent overtightening

Screwdriver/Nutdrivers

Screwdriver/Nutdrivers

Quickly switch between driving screws and driving nuts

Impact Drivers

More powerful than drills to drive screws through dense material and loosen stuck fasteners

Bit Sockets

Turn fasteners with an internal drive style without slipping and damaging the drive

Socket Drivers

Tighten and loosen sockets from above when there isn't room to swing a standard wrench

Socket Bits

Switch out worn or damaged bits instead of replacing your entire bit socket

Ratchet Wrench/Screwdrivers

Ratchet Wrench/Screwdrivers

Switch between sockets and bits to turn a variety of fasteners with a single tool

Fabricating and Machining

Drills

Cut holes and drive screws with cordless, electric, air-powered, and manual drills

Electrical

Wire Splice Screwdrivers

Wire Splice Screwdrivers

Install twist-on wire splices

The quick brown fox jumped over the lazy dog. Pedestal (35" Ht. x 4" Wd. x 4" Dp.)