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Plain Washers for Steel Structure - Grade C

DIN 7989-1 - 2001

Display drawing:

 *Models with different eras.

Calculate weight and price. Weight 1000 pcs : kg x $ per kg = $ 1000 pcs
Default density g/cm3
For thread diameter
M10 M12 M16 M20 M24 M27 M30
d max
min
dc max
min
h Nominal Size
max
min
per 1000 units ≈ kg
11.7 14.2 18.2 22.84 26.84 30.84 34
11 13.5 17.5 22 26 30 33
20 24 30 37 44 50 56
18.7 22.7 28.7 35.4 42.4 48.4 54.1
8 8 8 8 8 8 8
9.2 9.2 9.2 9.2 9.2 9.2 9.2
6.8 6.8 6.8 6.8 6.8 6.8 6.8
13.8 19.4 29.3 43.7 62.1 78.9 101
①,Material:
Steel, hardness class: 100 HV;Vickers hardness HV 10: 100 to 250

Alternative history

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