DIN 933 Hexagon Setscrew (Screw) - Basic dimensions

Hexagon Setscrew (Screw) DIN 933

Basic dimensions for selected sizes

Size (d) M6 M8 M10 M12 M16 M20
Pitch 1 1.25 1.5 1.75 2 2.5
k
(nom.)
4 5.3 6.4 7.5 10 12.5
k
(min / max)
3.85-4.15 5.15-5.45 6.22-6.56 7.32-7.68 9.82-10.18 12.28-12.72
s
(min / max)
9.78-10 12.73-13 16.73-17 18.67-19 23.67-24 29.67-30
e
(min)
11.05 14.38 18.9 21.1 26.75 33.53
Dimensions in millimetres

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