1" Square Drive Ratchet Wrenches | McMaster-Carr

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Square Drive Size

Drive Size

Overall Length

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Bolt Clearance Type

OD

Drive Style

External 12-Point

External Square

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Quick-Change Adapter

Spline Drive-to-Square Drive Adapter

Square Drive Size Adapter

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Finish

Magnesium Phosphate Coated

Phosphate Coated

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Socket Style

Head Shape

Wrench Style

Material

REACH

Export Control Classification Number (ECCN)

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DFARS Specialty Metals

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Ratcheting

Maximum Torque

500 ft·lbf to 999 ft·lbf

1,000 ft·lbf to 1,999 ft·lbf

2,000 ft·lbf to 2,999 ft·lbf

3,000 ft·lbf or greater

500 N-m to 999 N-m

1,000 N-m or greater

Number of Pieces

Square Drive Gender

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310 Products

Fastening and Joining

Ratchet Wrenches

Ratchet Wrenches

Adjust fasteners in tight spaces without removing and repositioning the wrench

Sockets

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

Socket Adapters

Socket Adapters

Make your socket more versatile, from converting the drive to limiting torque

Impact Wrenches

Impact Wrenches

Maximize torque to break frozen bolts free and drive fasteners more quickly than other wrenches

Wrench Handles

Generate extra torque to loosen stubborn fasteners; also known as breaker bars

Torque Wrenches

Torque Wrenches

Avoid overtightening and damaging fasteners by applying a specific torque

Socket Extensions

Socket Extensions

Lengthen sockets to turn hard-to-reach fasteners

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.)