Impact Sets | McMaster-Carr

	System of Measurement System of Measurement

Inch

Metric

	Square Drive Size Square Drive Size

	Size Size

	Socket Style Socket Style


Bit	Standard

Flex

	Number of Pieces Number of Pieces

	For Drive Style For Drive Style

	Material Material

	Finish Finish

Corrosion-Resistant-Coated

Zinc Yellow-Chromate Plated

	Overall Length Overall Length

	Socket Type Socket Type


Socket	Torque- Limiting Adapter

Square Drive Size Adapter	Flex Adapter

Extension	Retaining Ring

Secure-Hold Extension

	For OD For OD

	Container Type Container Type

Plastic Carrying Case

Plastic Box

	Retaining Ring Style Retaining Ring Style


Side Mount	Push On

Spiral

	Retaining Ring Type Retaining Ring Type

	External
	Internal

	For Groove Diameter For Groove Diameter

	Ring OD Ring OD

	Bolt Clearance Style Bolt Clearance Style


Standard	Deep

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

RoHS Compliant

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

DFARS Specialty Metals
COTS-Exempt

DFARS Specialty Metals
Compliant

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

REACH Compliant

	Socket Shape Socket Shape


6-Point	Torx	4-Point

	Ring Thickness Ring Thickness

	Torque Setting Torque Setting

401 Products

Impact Socket Sets

Impact Hex Bit Socket Sets

Use these sockets as an alternative to a screwdriver or L-key. They are made to withstand the high torque and force of impact tools.

6-Point Impact Socket Sets

The hex shape grips hex fasteners and prevents rounding. These sockets are made to withstand the high torque and force of impact tools.

6-Point Flex Impact Socket Sets

Pivot the head to access fasteners from an angle.

External Torx Impact Socket Sets

These sockets are made to withstand the high torque and force of impact tools.

Impact Torque-Limiting Socket Adapter Sets

Prevent overtightening that can damage fasteners. These adapters spring back slightly when the set torque is reached.

Impact Square Drive Size Adapter Sets

Convert from one square drive size to another.

Impact Socket Extension Sets

Attach to your socket for a longer reach.

Secure-Hold Impact Socket Extension Sets

Lock your socket into the extension to prevent accidental disengagement.

Budd Wheel Impact Socket Sets

Remove and install dual wheels on trucks and trailers with the sockets in these sets.

Socket Retaining Rings

One-Piece Socket Retaining Rings

Two-Piece Socket Retaining Rings

Bit Assortments for Impact Drivers

The toughest bits available, these withstand the shock and twisting force of impact drivers.

Fasteners

Push-On Retaining Caps

Use these caps to hold components in place and protect shaft ends.

Side-Mount External Retaining Ring Assortments

Also known as E-Style and C-style rings, slide these into the groove from the side of the shaft. They provide a wider shoulder than other external retaining rings for a larger retaining surface.

Push-On External Retaining Rings

No groove required—press these rings onto the end of a shaft for a firm grip.

Rectangular Push-On External Retaining Rings

Also known as flat-style speed nuts, these have a large surface to distribute loads better than standard and flanged external push rings.

Side-Mount External Retaining Rings

Also known as E-style rings.

Single-Turn Spiral External Retaining Rings

Slide these rings into place with one twist—no tools required—for applications with high thrust loads.

Wide-Grip Side-Mount External Retaining Rings

Also known as poodle rings, these thick rings have "ears" that form a large retaining surface to withstand stronger forces than other side-mount retaining rings.

Single-Turn Spiral Internal Retaining Rings

Slide these rings into place by hand with a single twist for applications with high thrust loads.

Push-On Internal Retaining Rings

No groove required—these rings have teeth that firmly grip the bore.

Rectangular Push Nuts for Tapping Screws

Rectangular Push Nuts

Also known as flat-style speed nuts, these have large sides, so they're easy to push over threads by hand.

Hex-Shank Masonry Drill Bit Sets for Impact Drivers

Drill holes using simultaneous rotary and hammering action to break masonry material into tiny granules.

Tag Rings

Loop these rings onto tags.