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Interactive 3D model of M4 Bolt

Mechanical parts

M4 Bolt

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Bounding box
8.1 × 7 × 22.8 mm
Engine
3D Printing B-rep
Parameters
5
Published
November 2, 2026

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bolt M4

Parameters

NameValueRange
Thread nominal diameter4 mm3 – 8
Shank length under head20 mm6 – 80
Thread pitch0.7 mm0.4 – 2
Head across flats7 mm5 – 13
Head height2.8 mm1.5 – 6

Every value above is a live dimension. Open a model like this in the editor and each one becomes a slider you can drag before exporting.

M4 Bolt - Free CAD Model (STEP, STL) | TextoCAD