DIN 607

Cub head nib bolts

tech-din607




Thread Size M8 M10 M12 M16
P Pitch 1.25 1.5 1.75 2
b L≤125 22 26 30 38
125＜L≤200 28 32 36 44
L＞200 / / / 57
dk max 16.55 19.65 24.65 30.65
min 15.45 18.35 23.35 29.35
ds max 8 10 12 16
min 7.42 9.42 11.3 15.3
g max 3 3.2 3.6 4.2
min 2.6 2.72 3.12 3.72
i min 2.3 2.7 3.2 3.5
k max 6.38 7.45 9.65 11.75
min 5.62 6.55 8.75 10.65
r ≈ 8.9 10.5 13.3 15.8
r2 max 0.5 0.5 1 1



b1 for L ≤ 125 mm
b2 for 125mm < L ≤ 200 mm
b3 for L > 200 mm


All information is strictly informative