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Click Specification

(Non-preferred) dimensions in parentheses.

Unit:mm

Hexagon Head Bolts

Q 150B

Display drawing:

汽标代号Q 150B Q150B 150BQ Hexagon Head Bolts
Download CAD Model
汽标代号Q 150B Q150B 150BQ Hexagon Head Bolts
Download CAD Model
Nominal Length L Tips:seclect Nominal Length L and get Thread length.
Thread Size
d
M3 M4 M5 M6 M8 M10 M12 (M14) M16 (M18) M20 (M22) M24
P Pitch
a max
min
b L≤125
125＜L≤200
c max
min
da max
ds max=nominal size
min Grade A
Grade B
dw min Grade A
Grade B
e min Grade A
Grade B
L1 max
k Nominal Size
Grade A max
min
Grade B max
min
k1 min Grade A
Grade B
r min
s max=nominal size
min Grade A
Grade B
0.50 0.70 0.80 1.00 1.25 1.50 1.75 2.0 2.0 2.5 2.5 2.5 3
1.50 2.10 2.40 3.00 4.00 4.50 5.30 6.00 6.00 7.50 7.50 7.50 9.00
0.50 0.70 0.80 1.00 1.25 1.50 1.75 2.00 2.00 2.50 2.50 2.50 3.00
12 14 16 18 22 26 30 34 38 42 46 50 54
/ / / / / 32 36 40 44 48 52 56 60
0.40 0.40 0.50 0.50 0.60 0.60 0.60 0.60 0.80 0.80 0.80 0.80 0.80
0.15 0.15 0.15 0.15 0.15 0.15 0.15 0.15 0.20 0.20 0.20 0.20 0.20
3.6 4.7 5.7 6.8 9.2 11.2 13.7 15.7 17.7 20.2 22.4 24.4 26.4
3 4 5 6 8 10 12 14 16 18 20 22 24
2.86 3.82 4.82 5.82 7.78 9.78 11.73 13.73 15.73 17.73 19.67 21.67 23.67
/ / / / 7.64 9.64 11.57 13.57 15.57 17.57 19.48 21.48 23.48
4.57 5.88 6.88 8.88 11.63 14.63 16.63 19.64 22.49 25.34 28.19 31.71 33.61
/ / / / 11.47 14.47 16.47 19.15 22.00 24.85 27.70 31.35 33.25
6.01 7.66 8.79 11.05 14.38 17.77 20.03 23.36 26.75 30.14 33.53 37.72 39.98
/ / / / 14.20 17.59 19.85 22.78 26.17 29.56 32.95 37.29 39.55
1.0 1.2 1.2 1.4 2.0 2.0 3.0 3 3 3 4 4 4
2 2.8 3.5 4 5.3 6.4 7.5 8.8 10 11.5 12.5 14 15
2.125 2.925 3.650 4.150 5.450 6.580 7.680 8.980 10.180 11.715 12.715 14.215 15.215
1.875 2.675 3.350 3.850 5.150 6.220 7.320 8.620 9.820 11.285 12.285 13.785 14.785
/ / / / 5.54 6.69 7.79 9.09 10.29 11.85 12.85 14.35 15.35
/ / / / 5.06 6.11 7.21 8.51 9.71 11.15 12.15 13.65 14.65
1.31 1.87 2.35 2.70 3.61 4.35 5.12 6.03 6.87 7.90 8.60 9.65 10.35
/ / / / 3.54 4.28 5.05 5.96 6.80 7.81 8.51 9.56 10.26
0.10 0.20 0.20 0.25 0.40 0.40 0.60 0.6 0.6 0.6 0.8 0.8 0.8
5.5 7 8 10 13 16 18 21 24 27 30 34 36
5.32 6.78 7.78 9.78 12.73 15.73 17.73 20.67 23.67 26.67 29.67 33.38 35.38
/ / / / 12.57 15.57 17.57 20.16 23.16 26.16 29.16 33 35
Length of Thread b
- - - - - - - - - - - - -
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