Ratchets | McMaster-Carr

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System of Measurement

Square Drive Size

Head Style

Overall Length

15/16" to 1 1/8"

31/32" to 3 1/16"

Head Shape

Finish

Magnesium Phosphate Coated

Phosphate Coated

Titanium Aluminum Nitride (TiAlN) Coated

Titanium Nitride (TiN) Coated

Zinc Phosphate Coated

Drive Size

Wrench Style

Turn Required to Ratchet

Ratcheting or Nonratcheting

Wrench Type

Material

Aluminum Bronze

Beryllium Copper

Stainless Steel

Bolt Clearance Type

Socket Shape

Rounded 4-Point

Sold As

OD

Wrench Opening Shape

12-Point Sure Grip

Socket Retainer Style

Power Source

Maximum Torque

Socket Type

Air Hammer Adapter

Dual-Drive Socket Adapter

Finger-Tightening Adapter

Hex Head Adapter

Hex Shank-to-Square Drive Adapter

Quick-Change Adapter

Ratchet Adapter

Secure-Hold Extension

Secure-Hold Socket Adapter

Spline Drive-to-Square Drive Adapter

DFARS Specialty Metals

Export Control Classification Number (ECCN)

REACH

RoHS

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5,640 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

Torque Wrenches

Torque Wrenches

Avoid overtightening and damaging fasteners by applying a specific torque

Bit Sockets

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

Wrench Handles

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

Combination Wrenches

Combination Wrenches

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

Socket Adapters

Socket Adapters

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

Box Wrenches

Grip all sides of a fastener to prevent slipping

Socket Extensions

Socket Extensions

Lengthen sockets to turn hard-to-reach fasteners

Impact Wrenches

Impact Wrenches

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

Socket Drivers

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

Wrench Heads

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

Drum Plug Wrenches

Drum Plug Wrenches

Install and remove screw-in drum plugs; also known as bung wrenches

Socket Wrenches

Socket Wrenches

Apply torque to turn nuts, bolts, and other fasteners without rounding the heads

Torque Multipliers

Torque Multipliers

Pair with a torque wrench to amplify torque while staying within a specific range

Adjustable Wrenches

Adjustable Wrenches

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

Oil Filter Sockets

Oil Filter Sockets

Twist with a ratchet wrench to adjust filters and other round objects in tight spots

Socket Retaining Rings

Socket Retaining Rings

Secure sockets and adapters to impact tools

Socket Inserts

Slip into sockets to keep fasteners from falling out

Fire Hose and Hydrant Wrenches

Fire Hose and Hydrant Wrenches

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

Socket Bits

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

Ball Joint Sockets

Ball Joint Sockets

Install and remove ball joints in suspension and steering systems

Impact Drivers

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

Screwdrivers

Tighten and loosen screws

Bit Adapters

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

Speeder Handles

Speeder Handles

Crank the handle to fasten nuts and bolts quickly

Power Transmission

Pawls

Prevent ratcheting gears from moving backward

Gears

Connect two rotary shafts to change a system's speed, torque, and angle

Material Handling

E-Track Straps

Add to E-Tracks to keep cargo from shifting inside vans and trailers; also known as logistic straps

E-Track Couplings

E-Track Couplings

Connect the ends of E-Track straps

E-Tracks

Add straps and other parts to keep cargo from moving inside vans and trucks; stronger than L-Tracks

Webbing Buckles

Webbing Buckles

Pair with webbing to make adjustable straps

Ratchet Straps

Connect to anchor points and tighten incrementally to increase the tension, holding cargo in place

Load Binders

Reduce slack in rope, straps, and chain to ensure a secure fit around loads

Rope Ratchets

Adjust the tension on rope tie downs

Ratchet Pullers

Ratchet Pullers

Ratcheting action creates the pulling power of a winch in a versatile, portable tool

Jacks

Lift, hold, push, and position heavy objects

Railway Track Aligners

Railway Track Aligners

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

Cinching Straps

Cinching Straps

Tightly grip large bundles of cargo and other materials to secure them in place

Building and Machinery Hardware

Ratchet Handles

Ratchet Handles

Quickly adjust machine components and valves in tight spaces

Crank Handles

The offset handle gives extra leverage to maximize turning force

Facility and Grounds Maintenance

Tool Sets

Secure fasteners and complete a variety of other maintenance tasks

Fabricating and Machining

Tap Wrenches

Pair with square-shank taps to turn them by hand

Tap and Die Wrench Sets

Tap and Die Wrench Sets

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

Multipurpose Cutters

Multipurpose Cutters

Cleanly cut a variety of materials, including leather, wood, and nonmetallic hose

Reamers

Finish holes to an exact size, correct misaligned holes, and remove burrs

Measuring and Inspecting

Micrometer Speeder Knobs

Micrometer Speeder Knobs

Color code micrometers by calibration date, precision, or other criteria

Electrical

Wire and Cable Crimpers

Wire and Cable Crimpers

Crimp connectors onto electrical wire or cable

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