3/8" Square Drive Ratchets

	System of Measurement System of Measurement

in.-lbs.

ft.-lbs.

Inch

	Square Drive Size Square Drive Size

3/8"

1/2"

	Head Style Head Style


Standard	Flex

Offset

	Head Shape Head Shape


Oval	Round

	Ratcheting or Nonratcheting Ratcheting or Nonratcheting

Ratcheting

Nonratcheting

	Overall Length Overall Length

	Finish Finish

	Material Material

Steel

Plastic

	Wrench Type Wrench Type

Standard

Torque

	Turn Required to Ratchet Turn Required to Ratchet

	Power Source Power Source

Manual

Air

Battery

	Individual/Set Individual/Set

Individual

Set

	DFARS (Defense Acquisition Regulations Supplement) DFARS (Defense Acquisition Regulations Supplement)

DFARS Specialty Metals
COTS-Exempt

	RoHS (Restriction of Hazardous Substances) RoHS (Restriction of Hazardous Substances)

RoHS Compliant

	REACH (Registration, Evaluation, Authorization and Restriction of Chemicals) REACH (Registration, Evaluation, Authorization and Restriction of Chemicals)

REACH Compliant

	Maximum Torque Maximum Torque

	Grip Material Grip Material

	Torque Adjustability Torque Adjustability

Factory Set

Adjustable

	Minimum Torque Minimum Torque

	Torque Setting Torque Setting

	Certification Certification

Calibration Certificate with
Test Data Traceable to NIST
Certificate of Calibration

Calibration Certification
Traceable to NIST

Calibration Certificate with
Test Data Traceable to NIST

	Torque Wrench Type Torque Wrench Type

Torque Limiting

Torque Measuring

	Torque-Limiting Mechanism Torque-Limiting Mechanism

113 Products

About Torque Tools

Ratchet Wrenches

A ratchet mechanism allows you to turn fasteners without removing and repositioning the wrench.

Cushion-Grip Ratchet Wrenches

The handle is covered in rubber for a comfortable grip.

Quick-Release Ratchet Wrenches

No need to pull the socket off the tool—push a button to release.

Sealed-Head Ratchet Wrenches

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

Adjustable-Length Ratchet Wrenches

The shaft on these wrenches extends and locks.

Fast-Driving Ratchet Wrenches

Twist the grip to rapidly turn a socket before final tightening or to remove a fastener once loosened. The handle also swings like a traditional ratchet wrench.

Electrical-Insulating Ratchet Wrenches

Insulated to protect against accidental contact with live electrical circuits, these wrenches are tested to 1,000 volts to meet IEC 60900.

Flex-Head Ratchet Wrenches

Pivot the head to access fasteners in tight spots.

Quick-Release Flex-Head Ratchet Wrenches

No need to pull the socket off the tool—push a button to release.

Offset Flex-Head Ratchet Wrenches

The 25° offset head provides clearance when reaching over obstructions.

Tight-Clearance Ratchet Wrenches

Rather than teeth, these wrenches use a series of rollers to engage the ratchet, enabling work in the tightest of spaces. Also known as silent ratchets, they don't make the traditional click sound when turned.

Fingertip Ratchet Wrenches

Turn sockets in the most confined spaces.

Bolt-Through Ratchet Wrenches

Bolts and threaded rod pass through these wrenches when used with bolt-through sockets.

Screwdriver-Style Socket Handles

Turn sockets from above when there's not room to swing a standard wrench handle.

Adjustable Torque Wrenches

Set the desired torque and the wrench indicates when it's reached with an audible click and an impulse in the grip.

Flex-Head Adjustable Torque Wrenches

Pivot the head to access fasteners in tight spots.

Quick-Release Adjustable Torque Wrenches

No need to pull the socket off the tool—push a button to release.

No-Reset Adjustable Torque Wrenches

Unlike most torque wrenches, you don’t have to return the torque setting to the lowest value after use. These tools are also known as split-beam torque wrenches.