Square nut - Grades A et B - Symbol Q

Standard NF E 25-403
Description Nut Q, M1.6, 4, type 1, NF E 25-403
Part number NF E 25-403 Q - d M1.6 - 4 - 1
Note Class: 4
Material Steel
Omniclass number 23.13.23.11.13.21
Product selection
Selector Nominal Ø (mm) Pitch (mm) Height (mm)
1 1.6 0.35 1.3
2 2 0.4 1.6
3 2.5 0.45 2
4 3 0.5 2.4
28 3.5 0.6 2.8
5 4 0.7 3.2
6 5 0.8 4.7
7 6 1 5.2
8 8 1.25 6.8
9 10 1.5 8.4
10 12 1.75 10.8
29 14 2 12.8
11 16 2 14.8
12 20 2.5 18
13 24 3 21.5
14 30 3.5 25.6
15 36 4 31
16 42 4.5 34
30 45 4.5 36
17 48 5 38
31 52 5 42
18 56 5.5 45
32 60 5.5 48
19 64 6 51
33 68 6 54
20 72 6 58
34 76 6 61
21 80 6 64
22 90 6 72
23 100 6 80
24 110 6 88
25 125 6 100
26 140 6 112
27 160 6 128
Nominal Ø (mm)
Pitch (mm)
Height (mm)