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Dimensions in mm - source UNI 8112

Publication date: 1993

d thread size M 2 M 2.2 M 2.5 M 3 M 3.5 M 4 M 5 M 6 M 8
P 0.4 0.45 0.45 0.5 0.6 0.7 0.8 1 1.25
D max 4 4 5 6 7 8 10 12 16
D min
k max
k min
r1 min
r2 ≈
v ≈
Z
m ≈
max depth
min depth
H
m ≈
max depth
min depth


Uni 8112 ≈ commercial items

d thread size M 2 M 2.2 M 2.5 M 3 M 3.5 M 4 M 5 M 6 M 8
nominal length l
4 X X X
5
6
8
10
12
14
16
20
25
30
35
40
45
50



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