T20 Screwdrivers | McMaster-Carr

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Drive Style

Drilled Spanner

Pozidriv® Terminal Screw

Tamper-Resistant Hex

Tamper-Resistant Torx

Driver Style

Torque Limiting

Drive Size

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Grip Style

Tip Style

System of Measurement

Overall Length

31/32" to 3 1/16"

1 9/16" to 2 1/2"

Unit of Measure

Container Type

Fabric Roll-Up Pouch

Metal Clip Rail

Plastic Clip Rail

Number of Pieces

Driver Type

Torque

2 in·lbf to 36 in·lbf

0.2 N-m to 4 N-m

For Bit Hex Shank Size

Shank Type

Quick-Change Hex

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For Bit Shank Type

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Shaft Length

Hex Shank Size

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REACH

Export Control Classification Number (ECCN)

DFARS Specialty Metals

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138 Products

Fastening and Joining

Screwdrivers

Tighten and loosen screws

Screwdriver Bits

Screwdriver Bits

Pair with drivers to turn screws

L-Keys

Turn fasteners from either end and reach into tight spots

Screw Starters

Grip and start turning screws that are too small to hold or located in hard-to-reach spots

T-Handle Keys

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

Torque-Limiting Keys

Torque-Limiting Keys

Used to install carbide inserts in cutting tools, a handle limits the amount of torque generated

Bit Sockets

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

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