Technical History and International Equivalents of DIN EN ISO 7092

Equivalent standards: ISO 7092 UNI EN ISO 7092 BS EN ISO 7092

Plain washers normal series product grade A primarily for round head screws

This standard (DIN EN ISO 7092) specifies the characteristics of plain washers, small series, product class A, with hardness 200 HV and 300 HV and with nominal sizes (nominal thread diameter) from 1,6mm to 36mm.

Dimensional Drawing and Technical Diagrams

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Key Dimensions and Technical Parameters

Dimensions in mm - source DIN EN ISO 7092

Publication date: 11 - 2000

Thread size d nom=min d1 nom=max s nom weight in Kg x 1000 pcs (ρ=7,85 kg/dm3)
M 1.6
1.7
3.5
0.3
0.017
M 2
2.2
4.5
0.3
0.029
M 2.5
2.7
5
0.5
0.055
M 3
3.2
6
0.5
0.079
M 3.5
3.7
7
0.5
0.109
M 4
4.3
8
0.5
0.140
M 5
5.3
9
1
0.326
M 6
6.4
11
1.6
0.790
M 8
8.4
15
1.6
1.52
M 10
10.5
18
1.6
2.11
M 12
13
20
2
2.85
M 14
15
24
2.5
5.41
M 16
17
28
2.5
7.63
M 18
19
30
2.5
9.97
M 20
21
34
3
13.2
M 22
23
37
3
15.5
M 24
25
39
4
22.1
M 27
28
44
4
28.4
M 30
31
50
4
38
M 33
34
56
5
61
M 36
37
60
5
68.8