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Hexagon head flange bolts

ASME/ANSI B 18.2.3.4M - 1999

Display drawing:

Screw Thread M8 M10 M12 M14 M16 M6 M5
Thread Size M8 M10 M12 M14 M16 M6 M5
D 8 10 12 14 16 6 5
P 1.25 1.5 1.75 2 2 1 0.8
B L<=125 22 26 30 34 38 18 16
B 125<L<=200 28 32 36 40 44 24 22
B 200<L 41 45 49 53 57 37 35
Ds Max 8 10 12 14 16 6 5
Ds Min 7.78 9.73 11.73 13.73 15.73 5.82 4.82
S Max 10 13 15 18 21 8 7
S Min 9.64 12.57 14.57 17.57 20.16 7.64 6.64
Dc Max 17 20.8 24.7 28.6 32.8 13.6 11.4
K Max 8.5 9.7 12.1 12.9 15.2 6.9 5.6