This document provides specifications for metric thread sizes, including nominal diameter, pitch, and hole diameter dimensions for metric threads ranging from size M1 to M11. It recommends using the thickened dimensions. The table lists the nominal diameter, pitch, and hole diameter for each size of metric thread from M1 to M11.

1. Maprom Production SRL Standard filete metric – ISO 724
Dimensiunile pasului si a gaurii pentru filete metric
Diametru
nominal
Pas
Diametru
gaura
Diametru
nominal
Pas
Diametru
gaura
Diametru
nominal
Pas
Diametru
gaura
[M] [mm] [mm] [M] [mm] [mm] [M] [mm] [mm]
1.0 0.25 0.75
12
0.75 11.2 32 1.5 30.5
1.1 0.25 0.85 1 11
33
1.5 31.5
1.2 0.25 0.95 1.25 10.8 2 31
1.4 0.3 1.1 1.5 10.5 3.5 29.5
1.6 0.35 1.25 1.75 10.2 34 1.5 32.5
1.8 0.35 1.45 13 1 12 35 1.5 33.5
2
0.25 1.75
14
1 13
36
1.5 34.5
0.4 1.6 1.25 12.8 2 34
2.2
0.25 1.95 1.5 12.5 3 33
0.45 1.75 2 12 4 32
2.3 0.25 2.05
15
1 14 38 1.5 36.5
2.5
0.35 2.15 1.5 13.5
39
1.5 37.5
0.45 2.05
16
1 15 2 37
2.6 0.35 2.2 1.5 14.5 3 36
3
0.35 2.65 2 14 4 35
0.5 2.5
18
1 17
40
1.5 38.5
3.5
0.35 3.15 1.5 16.5 2 38
0.6 2.9 2 16 3 37
4
0.35 3.65 2.5 15.5
42
1.5 40.5
0.5 3.5
20
1 19 2 40
0.7 3.3 1.5 18.5 3 39
4.5 0.75 3.7 2 18 4.5 37.5
5
0.5 4.5 2.5 17.5
45
1.5 43.5
0.8 4.2
22
1 21 2 43
6
0.5 5.5 1.5 20.5 3 42
0.75 5.2 2 20 4.5 40.5
1 5 2.5 19.5
48
1.5 46.5
7
0.75 6.2
24
1 23 2 46
1 6 1.5 22.5 3 45
8
0.5 7.5 2 22 5 43
0.75 7.2 3 21
50
1.5 48.5
1 7
25
1 24 2 48
1.25 6.8 1.5 23.5 3 47
9
0.75 8.2 26 1.5 24.5
52
1.5 50.5
1 8
27
1.5 25.5 2 50
1.25 7.8 2 25 3 49
10
0.5 9.5 3 24 5 47
0.75 9.2
28
1.5 26.5 56 5.5 50.5
1 9 2 26 60 5.5 54.5
1.25 8.8
30
1 29 64 6 58
1.5 8.5 1.5 28.5 68 6 62
11
1 10 2 28
1.5 9.5 3.5 26.5
Se recomanda folosirea dimensiunilor ingrosate.
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