Previous_Page
Clear filters

Hexagon Flange Bolts - Reduced Shank - Product Grade B

GB /T 5788 - 1986

Display drawing:

Screw Thread M5 M8 M10 M14 M12 M6 M16
D 5 8 10 14 12 6 16
P 0.8 1.25 1.5 2 1.75 1 2
B L≤125 16 22 26 34 30 18 38
B 125＜L≤200 None 28 32 40 36 None 44
B L＞200 None None None None None None 57
C Min 1 1.2 1.5 2.1 1.8 1.1 2.4
Da Foam A Max 5.7 9.2 11.2 15.7 13.7 6.8 17.7
Da Foam B Max 6.2 10 12.6 17.7 15.2 7.4 20.7
Dc Max 11.4 17 20.8 28.6 24.7 13.6 32.8
Ds Max 5 8 10 14 12 6 16
Ds Min 4.82 7.78 9.78 13.73 11.73 5.82 15.73
Du Max 5.5 9 11 15.5 13.5 6.6 17.5
Dw Min 9.4 14.9 18.7 26.4 22.6 11.6 30.6
E Min 7.44 10.8 14.08 19.68 16.32 8.56 22.94
F Max 1.4 2 2 3 3 2 3
K Max 5.6 8.5 9.7 12.9 11.9 6.8 15.1
K1 Min 2.3 3.8 4.3 5.6 5.4 2.9 6.7
R1 Min 0.2 0.4 0.4 0.6 0.6 0.25 0.6
R2 Max 0.3 0.5 0.6 0.9 0.7 0.4 1
R3 Min 0.1 0.15 0.2 0.3 0.25 0.1 0.35
R4 3 4.3 4.3 6.4 6.4 3.4 6.4
S Max 7 10 13 18 15 8 21
S Min 6.64 9.64 12.57 17.57 14.57 7.64 20.48
T Max 0.15 0.25 0.3 0.45 0.35 0.2 0.5
T Min 0.05 0.1 0.15 0.2 0.15 0.05 0.25