8-32 Pins | McMaster-Carr

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System of Measurement

Diameter

Length

Material

Stainless Steel

Fastener Head Type

Retaining Ring Groove

Shaft Type

Shaft Diameter

End Shape

Performance

Corrosion Resistant

Create-Your-Own

Shallow Install

Mount Type

Thread Length

Shoulder Diameter

Drive Style

Spring Plunger Driver

End Type

Shaft Length

Shoulder Length

Pin Type

Hardness

Threading

Threaded on Both Ends

Threaded on One End

Specifications Met

DFARS Specialty Metals

REACH

RoHS

Compliant with Exemptions

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

Export Control Classification Number (ECCN)

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236 Products

Fastening and Joining

Dowel Pins

Align parts before assembly or use as a pivot, shaft, or hinge to join moving components

Taper Pins

Fit snugly into tapered holes to secure, position, and align components

Made-to-Order Pins

Made-to-Order Pins

Create custom pins for keeping components in place—all with material certificates for traceability

Single-End Studs

Single-End Studs

Use the unthreaded end as a pivot point, hinge, shaft, or locator pin

Shoulder Screws

Shoulder Screws

Rotate parts around the cylinder under the head to guide and align them during installation

Studs

Press, weld, or screw in place to add a threaded fastening point

Tighten and loosen by hand without the need for tools

Spring Plungers

Spring Plungers

Apply accurate, consistent pressure for positioning, indexing, and ejecting parts

Spring Plunger Mounts

Spring Plunger Mounts

Secure ball-nose and long-nose spring plungers to fixture surfaces

Anchors

Secure anything from signs to heavy machinery in concrete, brick, and drywall

Spring Plunger Drivers

Spring Plunger Drivers

Install spring plungers from the nose end without depressing the nose

Anchor Installation Tools

Anchor Installation Tools

Drive with a hammer to expand and secure anchors in place

Stud Welders

Join studs and pins to metal, leaving no marks on the back of the material

Fabricating and Machining

Locating and Support Buttons

Locating and Support Buttons

Secure and position workpieces and fixtures from the bottom or side

Spring Locating Pins

Spring Locating Pins

Apply side force to workpieces to clamp them in place

Fixture Clamps

Secure your workpiece to a fixture table so it won't move during machining

Measuring and Inspecting

Plug Gauges

Verify the diameter or threads of machined holes in finished parts; also called pin gauges

Coordinate Measuring Machine Positioners

Coordinate Measuring Machine Positioners

Secure components anywhere along the length of the slot

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