3D preview of M8 Hex Head Bolt
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Interactive 3D model of M8 Hex Head Bolt

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M8 Hex Head Bolt

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Bounding box
13.0 × 15.0 × 35.3 mm
Engine
Precision B-rep
Parameters
6
Published
October 12, 2026

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Moin

Parameters

NameValueRange
Shank Diameter (d)8 mm3 – 24
Shank Length (l)30 mm10 – 120
Shank Lead Chamfer1 mm0.3 – 2.5
Head Across Flats (s)13 mm5 – 36
Head Height (k)5.3 mm3 – 20
Head Crown Chamfer1.2 mm0.3 – 2.5

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.

M8 Hex Head Bolt - Free CAD Model (STEP, STL) | TextoCAD