DIN 609 Specifications

DIN609 Hex Fit Bolt - product drawing - L=length, k=height, b=thread length, d=dia., s= width A/F, e=width A/C

All measurements in millimeters (mm)

d k e s b = to 50 b = to 150 b = to 200
M8 5.3 14.38 13 14.5 16.5 21.5
M10 6.4 17.77 16 17.5 19.5 24.5
M12 7.5 19.85 18 20.5 22.5 27.5
M14 8.8 22.78 21 22 24 29
M16 10 26.17 24 25 27 32
M20 12.5 32.95 30 28.5 30.5 35.5
M24 15 39.55 36 – 36.5 41.5
M30 19 50.85 46 – 43 48

All information is strictly informative