DIN 6926

Hexagon nuts with flange(with non-metallic insert)

With metric fine pitch thread

tech-din6926


Thread Size
d		 M5 M6 M8 M10
P Pitch Coarse thread 0.8 1 1.25 1.5
Fine thread-1 / / 1 1.25
Fine thread-2 / / / -1
c min 1 1.1 1.2 1.5
da min 5 6 8 10
max 5.75 6.75 8.75 10.8
dc max 11.8 14.2 17.9 21.8
dw min 9.8 12.2 15.8 19.6
e min 8.79 11.05 14.38 16.64
h max 7.1 9.1 11.1 13.5
min 6.74 8.74 10.67 13.07
m min 4.7 5.7 7.6 9.6
mw min 2.2 3.1 4.5 5.5
s max=nominal size 8 10 13 15
min 7.78 9.78 12.73 14.73
r max 0.3 0.36 0.48 0.6

Thread Size
d		 M12 (M14) M16 M20
P Pitch Coarse thread 1.75 2 2 2.5
Fine thread-1 1.5 1.5 1.5 1.5
Fine thread-2 -1.25 / / /
c min 1.8 2.1 2.4 3
da min 12 14 16 20
max 13 15.1 17.3 21.6
dc max 26 29.9 34.5 42.8
dw min 23.8 27.6 31.9 39.9
e min 20.03 23.36 26.75 32.95
h max 16.1 18.2 20.3 24.8
min 15.67 17.68 19.46 23.96
m min 11.6 13.3 15.3 18.9
mw min 6.7 7.8 9 11.1
s max=nominal size 18 21 24 30
min 17.73 20.67 23.67 29.16
r max 0.72 0.88 0.96 1.2



All information is strictly informative