Tooling Pads | McMaster-Carr

	System of Measurement System of Measurement

Inch

Metric

	Length Length

	Diameter Diameter

	Width Width

	Height Height

	Mount Type Mount Type

	Material Material

	Thread Size Thread Size

	Shape Shape

	For Mounting Screw Size For Mounting Screw Size

	Stud Diameter Stud Diameter

	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

RoHS Compliant with
Exemptions

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

REACH Compliant

	Stud Length Stud Length

	Thread Length Thread Length

	Component Component

Adjustable-Height Sleeve

Angle Plate

Any-Angle Cone Support

	Serration Type Serration Type

	Overall Height Overall Height

	Overall Width Overall Width

1 1/2"

	Tip Material Tip Material

Steel

Stainless Steel

Plastic

	Number of Holes Number of Holes

	Number of Mounting Holes Number of Mounting Holes

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387 Products

Locators, Supports, and Stops

Threaded Locating and Support Buttons

Use these buttons to support and position workpieces and fixtures from the bottom or side. Their hex shape lets you screw them into a threaded hole with a wrench or socket.

Press-Fit Locating and Support Buttons

Support and position workpieces and fixtures from the bottom or side. These buttons press into a drilled hole for permanent installation.

Screw-Mount Locating and Support Buttons

Mount through the counterbored hole with a socket head cap screw to support and position workpieces and fixtures from the bottom or side.

Domed-Head Locating and Support Buttons

Support rounded or irregularly shaped workpieces from the bottom or side with minimal contact.

Swiveling Locating and Support Buttons

The swiveling tip supports uneven and angled surfaces.

Locating and Support Pads

With a larger contact surface than locating and support buttons, these pads can support large workpieces and fixtures. They're also known as rest pads.

Grippers

Maintain a secure hold on uneven or irregularly shaped parts by clamping against these serrated grippers.

Set-Screw Grippers

Screw in from the top to adjust height or mount from the bottom with a hex key to set the gripping surface flush with the work surface.

Hex-Head Gripper Screws

Make quick height adjustments by turning the threaded stud.

Swivel-Tip Gripper Screws

Screw these grippers into place and make quick height adjustments.

Angled Grippers

The face of these grippers is angled 15°. They can be used in the jaws of lathe chucks.

Side Grippers

Clamp against these grippers for a secure hold on workpiece edges.

High-Precision Index Plungers

To align two parts with more precision than standard spring plungers, these index plungers have a mating bushing that improves alignment and repeatability.

Fixture Keys

Sized to fit with precision in machine table T-slots, use these keys to locate fixtures and vises on your machine table.

Hole-Mount Fixture Keys

Install these keys in a drilled and reamed hole to locate fixtures and vises on your machine table. Also known as sine keys.

Spring-Loaded Guide Plungers for Thin Workpieces

Set the tang in a slot below the work surface to prevent thin material from sliding underneath the face.

Spring-Loaded Guide Plungers

As the face of these plungers is pushed in, the internal spring applies outward pressure to hold a workpiece in position against stops and rails.

Inspection and Measuring Fixturing

Use these components in coordinate measuring machine (CMM) applications to raise a workpiece and reliably position it on a fixture plate with ¼"-20 holes.

Swiveling Tips for Screws and Threaded Studs

Swiveling Gripper Tips for Screws and Threaded Studs

Attach to the end of a screw or threaded stud—the serrated face swivels to grip uneven and angled surfaces. Also known as toggle and swivel-foot pads.

Nonmarring Swiveling Tips for
Screws and Threaded Studs

The contact area is covered in plastic to protect soft metal and polished surfaces. Attach these tips to the end of a screw or threaded stud to apply uniform pressure on uneven and angled surfaces. Also known as toggle and swivel-foot pads.

Swiveling Tips for Screws and Threaded Studs

Attach to the end of a screw or threaded stud to apply uniform pressure on uneven and angled surfaces. Also known as toggle and swivel-foot pads.

Locators, Supports, and Stops

Threaded Locating and Support Buttons

Press-Fit Locating and Support Buttons

Screw-Mount Locating and Support Buttons

Domed-Head Locating and Support Buttons

Swiveling Locating and Support Buttons

Locating and Support Pads

Grippers

Set-Screw Grippers

Hex-Head Gripper Screws

Swivel-Tip Gripper Screws

Angled Grippers

Side Grippers

High-Precision Index Plungers

Fixture Keys

Hole-Mount Fixture Keys

Spring-Loaded Guide Plungers for Thin Workpieces

Spring-Loaded Guide Plungers

Inspection and Measuring Fixturing

Inspection and Measuring Fixturing

Swiveling Tips for Screws and Threaded Studs

Swiveling Gripper Tips for Screws and Threaded Studs

Nonmarring Swiveling Tips forScrews and Threaded Studs

Swiveling Tips for Screws and Threaded Studs

Nonmarring Swiveling Tips for
Screws and Threaded Studs