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Hexagon Flange Bolts

DIN 6921 - 1983

Display drawing:

Screw Thread M6
D 6
P Coarse Thread 1
P Fine Thread-1 None
P Fine Thread-2 None
B L≤125 18
B 125<L≤200 None
B L>200 None
C Min 1.1
Da Foam A Max 6.8
Da Foam B Max 7.4
Dc Max 14.2
Ds Max 6
Ds Min 5.82
Du Max 6.6
Dw Min 12.2
E Min 10.95
F Max 2
K Max 6.6
K1 Min 2.5
R1 Min 0.4
R2 Max 0.4
R3 Min 0.1
R4 3.4
S Max 10
S Min 9.78
T Max 0.2
T Min 0.05