Dimensions mm · values as the standard states them Size P h n d3 12 7.5
0.8
6
16 9.5
1
8
20 11.5
1.2
10
24 15
1.6
12
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 465
12
h head height including stem 7.5
n groove width 0.8
d3 diameter of the screw shank 6 Standard lengths
4 · 5 · 6 · 8 · 10 · 12 · 16 · 20
Size sheet · DIN 465
16
h head height including stem 9.5
n groove width 1
d3 diameter of the screw shank 8 Standard lengths
5 · 6 · 8 · 10 · 12 · 16 · 20
Size sheet · DIN 465
20
h head height including stem 11.5
n groove width 1.2
d3 diameter of the screw shank 10 Standard lengths
6 · 8 · 10 · 12 · 16 · 20
Size sheet · DIN 465
24
h head height including stem 15
n groove width 1.6
d3 diameter of the screw shank 12 Standard lengths
10 · 12 · 16 · 20
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Data notes (1) Status (active/withdrawn) could not be confirmed from the sources used.