M4 Dowel Pins | McMaster-Carr

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System of Measurement

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Thread Size

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Shaft Type

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Material

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Shaft Diameter

Specifications Met

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Shaft Length

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Tolerance Rating

Minimum Hardness

Shoulder Diameter

RoHS Compliance

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USMCA Qualifying

REACH Compliance

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Performance

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48 Products

Fastening and Joining

Dowel Pins

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

Clamps

Hold workpieces securely in place

Measuring and Inspecting

Coordinate Measuring Machine Plates and Fixtures

Coordinate Measuring Machine Plates and Fixtures

Raise workpieces and position them on a fixture plate

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