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Small Hexagon Thin Nuts-Fine Pitch Thread

GB 808 - 1988

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国标GB 808 - 1988 GB808 808GB Small Hexagon Thin Nuts-Fine Pitch Thread
Calculate weight and price. Weight 1000 pcs : kg x $ per kg = $ 1000 pcs
Default density g/cm3
Thread Size
d
M4
x0.5
M5
x0.5
M6
x0.75
M8
x1
M8
× 0.75
M10
x1
M10
x0.75
M12
x1.25
M12
x1
e min
m max
min
s max
min
per 1000 units ≈ kg
7.66 8.79 11.05 13.25 13.25 15.51 15.51 18.9 18.9
1.7 1.7 2.4 3 2.4 3 2.4 3.74 3
1.3 1.3 2 2.6 2 2.6 2 3.26 2.6
7 8 10 12 12 14 14 17 17
6.78 7.78 9.78 11.73 11.73 13.73 13.73 16.73 16.73
0.28 0.33 0.86 1.45 1.09 1.78 1.33 3.4 2.65
Thread Size
d
M14
x1
M16
x1.5
M16
x1
M18
x1.5
M18
x1
M20
x1
M22
x1
M24
x1.5
M24
x1
e min
m max
min
s max
min
per 1000 units ≈ kg
21.1 24.49 24.49 26.75 26.75 30.14 33.53 35.72 35.72
3.2 4.24 3.2 4.24 3.44 3.74 3.74 4.24 3.74
2.8 3.76 2.8 3.76 2.96 3.26 3.26 3.76 3.26
19 22 22 24 24 27 30 32 32
18.67 21.67 21.67 23.16 23.16 26.16 29.16 31 31
3.26 6.22 4.47 6.95 5.27 7.53 9.47 12.09 10.18

Alternative history

GB /T 808 - 1988