12 mm Screwdrivers | McMaster-Carr

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System of Measurement

Drive Style

External 12-Point

External Square

Hex with Pilot Recess

Tamper-Resistant Torx

Drive Size

Square Drive Size

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Tip Style

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Bolt Clearance Type

Socket Shape

Number of Pieces

Overall Length

15/16" to 1 1/8"

1 5/16" to 6 13/16"

Finish

Magnesium Phosphate Coated

Phosphate Coated

Titanium Aluminum Nitride (TiAlN) Coated

Titanium Nitride (TiN) Coated

Container Type

Metal Clip Rail

Plastic Clip Rail

Plastic Roll-Up Pouch

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Driver Style

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Shank Type

Quick-Change Hex

Set Type

Sockets with Drive Tools

Wrench Style

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Material

Stainless Steel

Color

REACH

Export Control Classification Number (ECCN)

DFARS Specialty Metals

RoHS

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162 Products

Fastening and Joining

Bit Sockets

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

Sockets

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

Wrench Heads

Attach to your ratchet wrench and socket extension to turn fasteners where clearance is limited

Torque Wrenches

Torque Wrenches

Avoid overtightening and damaging fasteners by applying a specific torque

Socket Bits

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

L-Keys

Turn fasteners from either end and reach into tight spots

Screwdriver Bits

Screwdriver Bits

Pair with drivers to turn screws

Nutdrivers

Tighten and loosen nuts and bolts

Driver Shafts

Attach to a handle to create your own driver tool, or pair with socket wrenches and power tools

Nutdriver Bits

Pair with nutdrivers to turn hex nuts and cap screws

T-Handle Keys

To turn fasteners in hard-to-reach spots, there's a long shaft and a grip for your whole hand

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