8-32 Dowel Pins | McMaster-Carr

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System of Measurement

Diameter

Length

Fastener Head Type

Retaining Ring Groove

Material

Stainless Steel

Shaft Type

End Shape

Performance

Corrosion Resistant

End Type

Shaft Diameter

Pin Type

Minimum Hardness

Tolerance Rating

Steel Grade

4140 Alloy Steel

Thread Length

Double Shear Breaking Strength

Specifications Met

DFARS Specialty Metals

Shaft Length

Mount Type

Shoulder Diameter

Export Control Classification Number (ECCN)

RoHS

Compliant with Exemptions

Head Diameter

REACH

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105 Products

Fastening and Joining

Dowel Pins

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

Made-to-Order Pins

Made-to-Order Pins

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

Taper Pins

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

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

Fabricating and Machining

Locating and Support Buttons

Locating and Support Buttons

Secure and position workpieces and fixtures from the bottom or side

Fixture Clamps

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

Spring Locating Pins

Spring Locating Pins

Apply side force to workpieces to clamp them in place

Measuring and Inspecting

Threaded Hole Location Gauges

Threaded Hole Location Gauges

Pinpoint the true center of threaded holes to precisely align and measure parts

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.)