Drive Ratchets | McMaster-Carr

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System of Measurement

Square Drive Size

Drive Size

Bolt Clearance Type

Socket Shape

Rounded 4-Point

Overall Length

15/16" to 1 1/8"

31/32" to 3 1/16"

Sold As

OD

Socket Style

Finish

Magnesium Phosphate Coated

Manganese Phosphate Coated

Phosphate Coated

Titanium Aluminum Nitride (TiAlN) Coated

Titanium Nitride (TiN) Coated

Zinc Phosphate Coated

Head Style

Length

15/16" to 1 1/8"

31/32" to 3 1/16"

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

Square Drive Size Adapter

Torque-and-Angle Measuring Adapter

Torque-Limiting Adapter

Drive Type

Material

Beryllium Copper

Stainless Steel

Wrench Style

Wrench Opening Shape

12-Point Sure Grip

Tip Style

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

RoHS

Compliant with Exemptions

REACH

Export Control Classification Number (ECCN)

Ratcheting

DFARS Specialty Metals

Head Shape

How can we improve?

4,502 Products

Ratchet Wrenches

Ratchet Wrenches

Ratchet Wrenches

Turn fasteners without removing and repositioning the wrench

Flex-Head Ratchet Wrenches

Flex-Head Ratchet Wrenches

The head pivots 180° to reach fasteners in tight spots

Quick-Release Ratchet Wrenches

Quick-Release Ratchet Wrenches

Push a button to release the socket from the wrench

Quick-Release Flex-Head Ratchet Wrenches

Quick-Release Flex-Head Ratchet Wrenches

The head pivots to reach tight spots and a button releases the socket

Sealed-Head Ratchet Wrenches

Sealed-Head Ratchet Wrenches

A gasket seals lubrication in and keeps dirt, dust, and moisture out

Sealed Flex-Head Ratchet Wrenches

Sealed Flex-Head Ratchet Wrenches

The head pivots to access tight places and the gasket keeps out debris

Adjustable-Length Ratchet Wrenches

Adjustable-Length Ratchet Wrenches

The shaft extends and locks for further reach

Sealed-Head Quick-Release Ratchet Wrenches

Sealed-Head Quick-Release Ratchet Wrenches

A gasket protects against debris and a button releases the socket

Tight-Clearance Ratchet Wrenches

Tight-Clearance Ratchet Wrenches

Rollers silently engage the ratchet to work in the tightest of spaces

Ratchet Wrench and Adapter Sets

Ratchet Wrench and Adapter Sets

Turn sockets in a variety of hard-to-reach spots

Fold-Up Ratchet Wrenches

Fold-Up Ratchet Wrenches

Bend the handle to reach over obstructions or fold to create a palm ratchet

Adjustable-Length Quick-Release Ratchet Wrenches

Adjustable-Length Quick-Release Ratchet Wrenches

Extend the length and lock in place at set increments for more reach

Air-Powered Ratchet Wrenches

Air-Powered Ratchet Wrenches

Run on air to turn fasteners quicker than manual ratchet wrenches

Fingertip Ratchet Wrenches

Fingertip Ratchet Wrenches

Feel resistance in your fingers to prevent overtightening

Foreign-Object-Damage (FOD)-Prevention Ratchet Wrenches

Foreign-Object-Damage (FOD)-Prevention Ratchet Wrenches

There are no internal screws or small parts that can fall into equipment

Dual-Size Ratchet Wrenches

Dual-Size Ratchet Wrenches

Flip between 1/4″ and 3/8″ drive-size sockets without switching out your wrench

Adjustable-Length Quick-Release Flex-Head Ratchet Wrenches

Adjustable-Length Quick-Release Flex-Head Ratchet Wrenches

Pivot the head and extend the handle to reach fasteners in challenging spots

Nonsparking Ratchet Wrenches

Nonsparking Ratchet Wrenches

Made of aluminum-bronze that won't generate sparks in hazardous locations

Bolt-Through Ratchet Wrenches

Bolt-Through Ratchet Wrenches

Reach nuts at the end of a long rod or bolt that passes through the wrench head

Sealed Offset Flex-Head Ratchet Wrenches

Sealed Offset Flex-Head Ratchet Wrenches

Reach over obstructions and keep debris out of the ratchet head

Sealed-Head Ratchet Wrenches with Tether Ring

Sealed-Head Ratchet Wrenches with Tether Ring

Hook to a carabiner or lanyard to prevent drops

Cordless Ratchet Wrenches

Cordless Ratchet Wrenches

The motor stops when the fastener is tight

Adjustable-Length Flex-Head Ratchet Wrenches

Adjustable-Length Flex-Head Ratchet Wrenches

The handle extends and the head pivots to access fasteners in hard-to-reach spots

Sealed-Head Air-Powered Ratchet Wrenches

Sealed-Head Air-Powered Ratchet Wrenches

The enclosed steel head seals lubrication in and keeps dirt, dust, and moisture out

Tapered-Handle Ratchet Wrenches

Tapered-Handle Ratchet Wrenches

Line up holes to insert bolts, then flip the wrench around to tighten

Twist-Handle Ratchet Wrenches

Twist-Handle Ratchet Wrenches

Rotate the grip to tighten a socket

Offset Flex-Head Ratchet Wrenches

Offset Flex-Head Ratchet Wrenches

Offset Flex-Head Ratchet Wrenches

Quick-Release Fold-Up Ratchet Wrenches

Quick-Release Fold-Up Ratchet Wrenches

The convenience of quick socket changes with the versatility of a folding wrench

Electrical Insulating Ratchet Wrenches

Electrical Insulating Ratchet Wrenches

Protect against accidental contact with live electrical circuits

Replaceable-Head Ratchet Wrenches

Replaceable-Head Ratchet Wrenches

When the head becomes worn or damaged, change it out for a new one

Swivel-Head Ratchet Wrenches

Swivel-Head Ratchet Wrenches

The head swivels for more flexibility than flex-head ratchets

Other Products

Sockets

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

Ratchet Wrench/Screwdrivers

Ratchet Wrench/Screwdrivers

Switch between sockets and bits to turn a variety of fasteners with a single tool

Bit Sockets

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

Combination Wrenches

Combination Wrenches

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

Ratchet Handles

Ratchet Handles

Quickly adjust machine components and valves in tight spaces

Socket Wrenches

Socket Wrenches

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

Socket Adapters

Socket Adapters

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

Fire Hose and Hydrant Wrenches

Fire Hose and Hydrant Wrenches

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

Hot Stick Heads

Hot Stick Heads

Swap out the head on your hot stick to operate switches, pull cotter pins, and more

Box Wrenches

Grip all sides of a fastener to prevent slipping

Wrench Heads

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

Screwdrivers

Tighten and loosen screws

Torque Wrenches

Torque Wrenches

Avoid overtightening and damaging fasteners by applying a specific torque

Bit Adapters

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

Wrench Handles

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

Socket Extensions

Socket Extensions

Lengthen sockets to turn hard-to-reach fasteners

Adjustable Wrenches

Adjustable Wrenches

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

Socket Drivers

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

Impact Drivers

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

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

Ball Joint Sockets

Ball Joint Sockets

Install and remove ball joints in suspension and steering systems

Torque Screwdrivers

Torque Screwdrivers

Apply precise torque as you fasten screws to prevent overtightening

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