DIN 965 vs ISO 7046
Cross Recessed Countersunk Head Screw
2of 10 diameters identical8differ
Not the same part. DIN 965 and ISO 7046 differ in 13 recorded dimensions across the shared sizes.
M1.6 Head height0.96 → 1 mmM3 Head diameter5.6 → 5.5 mmM4 weightISO 7046 +6.2%
These are separate products in one family, not alternates. Choose by the fit your drawing requires, then name that standard on the order.
What each number is
- DIN 965Withdrawn
- Cross Recessed Countersunk Head ScrewEdition 1990-08 · 10 recorded sizes · M1.6 to M10
- ISO 7046Withdrawn
- Cross Recessed Countersunk Head Screw10 recorded sizes · M1.6 to M10
Check your size
At M1.6 the two standards do not match.
| DIN 965 | ISO 7046 | |
|---|---|---|
| kNominal Head Height (mm) | 0.96 | 1 |
| kgper 1000 pcs at 30 mm | 0.37 | 0.37 |
| RFQwe produce to the standard you name |
Weight differenceISO 7046 is 0.2% heavier0.0 kg more steel at this quantity
We produce to whichever standard your order names.
Where they differ
13 recorded values across 8 diameters. Every other diameter is listed identically in all of them.
| Size | Dimension | DIN 965 | ISO 7046 |
|---|---|---|---|
| M1.6 | k · Nominal Head Height | 0.96 | 1 |
| M3 | dk · Head Diameter | 5.6 | 5.5 |
| M3.5 | dk · Head Diameter | 6.5 | 7.3 |
| M3.5 | k · Nominal Head Height | 1.93 | 2.35 |
| M4 | dk · Head Diameter | 7.5 | 8.4 |
| M4 | k · Nominal Head Height | 2.2 | 2.7 |
| M5 | dk · Head Diameter | 9.2 | 9.3 |
| M5 | k · Nominal Head Height | 2.5 | 2.7 |
| M6 | dk · Head Diameter | 11 | 11.3 |
| M6 | k · Nominal Head Height | 3 | 3.3 |
| M8 | dk · Head Diameter | 14.5 | 15.8 |
| M8 | k · Nominal Head Height | 4 | 4.65 |
| M10 | dk · Head Diameter | 18 | 18.3 |
Identical in 2 diameters— show them
M2M2.5
Differences on this page come from the TaurusFix confirmed dimension library, compared value by value and strictly against the standards themselves — not from a third-party equivalence chart.
Dimensions by sizeM3M4M5M6M8M10
ContinueCross Recessed Countersunk Head Screw supplied sizesDIN 965 standard pageAll comparisons