Power Drivers | McMaster-Carr

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System of Measurement

Square Drive Size

Grip Type

Voltage

Power Source

Shank Type

Socket Retainer Style

Overall Length

Socket Type

Hex Shank-to-Square Drive Adapter

Quick-Change Adapter

Socket

Spline Drive-to-Square Drive Adapter

Square Drive Size Adapter

Torque-Limiting Adapter

Manufacturer

For Bit Shank Type

Length

Driver Type

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

138.2 kgf-cm to 1,382.4 kgf-cm

13.6 N-m to 135.6 N-m

16.9 N-m to 203.4 N-m

172.8 kgf-cm to 2,073.6 kgf-cm

Drive Size

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

Hex Shank Size

Drive Type

Adjustable Shut-Off Clutch

Adjustable Slip Clutch

Tool Type

RoHS

Compliant with Exemptions

Not Compliant

U.S.–Mexico–Canada Agreement (USMCA) Qualifying

Yes

Export Control Classification Number (ECCN)

Chuck Type

DFARS Specialty Metals

REACH

Input Voltage

576 Products

Fastening and Joining

Socket Adapters

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

105 products

Impact Wrenches

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

67 products

Ratchet Wrenches

Adjust fasteners in tight spaces without removing and repositioning the wrench

22 products

Torque Wrenches

Avoid overtightening and damaging fasteners by applying a specific torque

17 products

Screwdrivers

Tighten and loosen screws

9 products

Impact Drivers

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

17 products

Torque Screwdrivers

Apply precise torque as you fasten screws to prevent overtightening

15 products

Impact Driver Chucks

Transform your impact driver into a high-torque cutting tool

3 products

Threaded Insert Installation Tools

Install helical, key-locking, slotted-drive, and other threaded inserts

80 products

Fabricating and Machining

Drills

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

70 products

Magnetic-Base Drill Chucks and Adapters

Outfit your magnetic-base drill to work with drill bits and other cutting tools

5 products

Cordless Tool Kits

An impact driver, hammer drill, charger, and batteries in an easy-to-carry tote bag

1 product

Pipe Threaders

Cut external threads in pipe and conduit with ratcheting action or electric power

23 products

Tap Wrenches

Pair with square-shank taps to turn them by hand

2 products

Tapping Arms

The best tool for threading holes in small batches

13 products

Milling Machine Power Feeds

Move machine tables using a motor instead of a handle to increase accuracy and repeatability

7 products

Measuring and Inspecting

Plug Gauge Drivers

Test thread tolerance in seconds to save time during high-volume work

7 products

Power Transmission

Stepper Motors

The motor shaft turns in small, equal increments for precise positioning

27 products

Electric Actuators

Push and pull loads with more precise positioning than air and hydraulic cylinders

33 products

Electrical Power, Networking, and Controlling

Stepper Motor Drives

Control the speed and position of stepper motors

6 products

Facility and Grounds Maintenance

Drain Snakes

Feed the flexible cable through pipes and spin the attached head to clear clogs

6 products

Lighting

LED Drivers

Deliver the electrical current your LEDs need

45 products

Light Retrofit Kits

Upgrade to energy-efficient LED lights without completely replacing old fixtures

11 products