Dimensions mm · values as the standard states them Size P A B C D E F G 3 21
10
1
4
9
12
16.6
5 23
10
11
5
11
13
19.95
6.5 26
11
12
5
13
15
23.65
8 30
15
14
6
16
19
28.85
10 34
17
18
8
19
22
35
12 36
18
19
8
20
22
37
13 40
21
23
10
24
30
46.24
15 44
22
23
10
25
30
48.24
16 50
26
26
12
29
33
42.5
20 54
30
29
12
32
38
64.5
22 61
34
33
14
37
44
72.5
25 65
37
35
14
41
45
82.5
28 74
43
37
16
48
50
95.6
32 80
50
42
16
52
55
105.6
40 88
55
45
16
58
60
125.6
Ranges read min – max; ≤ / ≥ where the standard gives one limit, ≈ for approximate values. Sizes in (brackets) are non-preferred. Select a row for its size sheet.
Size sheet · DIN 741
3
A width 21
B body Height 10
C length 1
D the nominal diameter of the thread 4
E pitch 9
F length of thread 12
G length of the eye 16.6 Size sheet · DIN 741
5
A width 23
B body Height 10
C length 11
D the nominal diameter of the thread 5
E pitch 11
F length of thread 13
G length of the eye 19.95 Size sheet · DIN 741
6.5
A width 26
B body Height 11
C length 12
D the nominal diameter of the thread 5
E pitch 13
F length of thread 15
G length of the eye 23.65 Size sheet · DIN 741
8
A width 30
B body Height 15
C length 14
D the nominal diameter of the thread 6
E pitch 16
F length of thread 19
G length of the eye 28.85 Size sheet · DIN 741
10
A width 34
B body Height 17
C length 18
D the nominal diameter of the thread 8
E pitch 19
F length of thread 22
G length of the eye 35 Size sheet · DIN 741
12
A width 36
B body Height 18
C length 19
D the nominal diameter of the thread 8
E pitch 20
F length of thread 22
G length of the eye 37 Size sheet · DIN 741
13
A width 40
B body Height 21
C length 23
D the nominal diameter of the thread 10
E pitch 24
F length of thread 30
G length of the eye 46.24 Size sheet · DIN 741
15
A width 44
B body Height 22
C length 23
D the nominal diameter of the thread 10
E pitch 25
F length of thread 30
G length of the eye 48.24 Size sheet · DIN 741
16
A width 50
B body Height 26
C length 26
D the nominal diameter of the thread 12
E pitch 29
F length of thread 33
G length of the eye 42.5 Size sheet · DIN 741
20
A width 54
B body Height 30
C length 29
D the nominal diameter of the thread 12
E pitch 32
F length of thread 38
G length of the eye 64.5 Size sheet · DIN 741
22
A width 61
B body Height 34
C length 33
D the nominal diameter of the thread 14
E pitch 37
F length of thread 44
G length of the eye 72.5 Size sheet · DIN 741
25
A width 65
B body Height 37
C length 35
D the nominal diameter of the thread 14
E pitch 41
F length of thread 45
G length of the eye 82.5 Size sheet · DIN 741
28
A width 74
B body Height 43
C length 37
D the nominal diameter of the thread 16
E pitch 48
F length of thread 50
G length of the eye 95.6 Size sheet · DIN 741
32
A width 80
B body Height 50
C length 42
D the nominal diameter of the thread 16
E pitch 52
F length of thread 55
G length of the eye 105.6 Size sheet · DIN 741
40
A width 88
B body Height 55
C length 45
D the nominal diameter of the thread 16
E pitch 58
F length of thread 60
G length of the eye 125.6 Provenance
Draft — values taken from a single source and not yet cross-checked.
fasteners.eu dimensions, lengths, materials, property classes, current norm, equivalent norms Accessed 2026-09-23 · For design and safety-critical use, consult the current edition of the standard.
Data notes (1) Status (active/withdrawn) could not be confirmed from the sources used.