Alignment Wrenches | McMaster-Carr

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System of Measurement

Drive Size

Square Drive Size

Wrench Style

Head Style

Overall Length

Drive Style

Wrench Opening Shape

Ratcheting or Nonratcheting

Unit of Measure

Sold As

Maximum Torque

Torque

0 in·lbf to 80 in·lbf

0 in·lbf to 800 in·lbf

0 ft·lbf to 150 ft·lbf

0 ft·lbf to 32 in·ozf

0 ft·lbf to 80 in·ozf

0 ft·lbf to 10 in·lbf

0 ft·lbf to 15 in·lbf

0 ft·lbf to 25 in·lbf

0 ft·lbf to 30 in·lbf

0 ft·lbf to 50 in·lbf

0 ft·lbf to 75 in·lbf

0 ft·lbf to 100 in·lbf

0 ft·lbf to 150 in·lbf

Finish

Material

Wrench Type

DFARS Specialty Metals

RoHS

REACH

Export Control Classification Number (ECCN)

Power Source

Turn Required to Ratchet

For Use With

Torque Setting

2 in·lbf to 20 in·lbf

2 in·lbf to 50 in·lbf

2 in·lbf to 80 in·lbf

0.2 ft·lbf to 1.6 ft·lbf

0.2 ft·lbf to 4.1 ft·lbf

0.2 ft·lbf to 6.6 ft·lbf

0.5 ft·lbf to 5 ft·lbf

Torque Adjustability

Head Shape

1,037 Products

Fastening and Joining

Impact Wrenches

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

30 products

Ratchet Wrenches

Adjust fasteners in tight spaces without removing and repositioning the wrench

92 products

Combination Wrenches

Use the open end when tightening in cramped spaces and the box end when you need extra grip

205 products

Bit Sockets

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

6 products

Wrench Handles

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

23 products

Sockets

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

31 products

Socket Drivers

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

7 products

Socket Adapters

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

7 products

Box Wrenches

Grip all sides of a fastener to prevent slipping

170 products

Torque Wrenches

Avoid overtightening and damaging fasteners by applying a specific torque

294 products

Fire Hose and Hydrant Wrenches

Open and close hydrant caps, install sprinkler heads, and fasten fire hose fittings

1 product

Adjustable Wrenches

Adjust the jaws to fasten different size nuts, bolts, or workpiece

11 products

Wrench Heads

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

1 product

Screwdrivers

Tighten and loosen screws

15 products

Speeder Handles

Crank the handle to fasten nuts and bolts quickly

4 products

Bit Adapters

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

19 products

Impact Drivers

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

17 products

Material Handling

Railway Track Aligners

Push or pull rails to correct spacing after a derailment and when installing gauge tie rods

1 product

Fabricating and Machining

Tap and Die Wrench Sets

Switch between internal and external threading with interchangeable tap and die adapters

4 products

Tap Wrenches

Pair with square-shank taps to turn them by hand

38 products

Facility and Grounds Maintenance

Tool Sets

Secure fasteners and complete a variety of other maintenance tasks

3 products

Building and Machinery Hardware

Ratchet Handles

Quickly adjust machine components and valves in tight spaces

24 products