Technical Data Sheet

max = maximum; min = minimum
Active drawing
Cross recessed raised countersunk screws for precision
Start from ISO 7047 countersunk cross-recessed geometry for a custom flush fastening screw.
Use this ISO 7047 drawing generator to configure dimensions, review the technical drawing and export a custom drawing for manufacturing. Whether the specification is written as ISO 7047 or ISO7047, this online drawing tool covers the same Cross recessed raised countersunk screws for precision standard reference.
Set countersink angle, head diameter, recess, thread, length, material, finish and tolerances.

max = maximum; min = minimum
Unit: mm
| Dimension | P | dk/max | dk/min | k/max | f | No. | M | t/max | t/min |
|---|---|---|---|---|---|---|---|---|---|
| M1.6 | 0.35 | 3.0 | 2.7 | 1 | 0.4 | 0 | 1.9 | 1.2 | 0.9 |
| M2 | 0.4 | 3.8 | 3.5 | 1.2 | 0.5 | 0 | 2 | 1.5 | 1.2 |
| M2.5 | 0.45 | 4.7 | 4.4 | 1.5 | 0.6 | 1 | 3 | 1.85 | 1.5 |
| M3 | 0.5 | 5.5 | 5.2 | 1.65 | 0.7 | 1 | 3.4 | 2.2 | 1.8 |
| M3.5 | 0.6 | 7.3 | 6.94 | 2.35 | 0.8 | 2 | 4.8 | 2.75 | 2.25 |
| M4 | 0.7 | 8.4 | 8.04 | 2.7 | 1 | 2 | 5.2 | 3.2 | 2.7 |
| M5 | 0.8 | 9.3 | 8.94 | 2.7 | 1.2 | 2 | 5.4 | 3.4 | 2.9 |
| M6 | 1 | 11.3 | 10.87 | 3.3 | 1.4 | 3 | 7.3 | 4.0 | 3.5 |
| M8 | 1.25 | 15.8 | 15.37 | 4.65 | 2 | 4 | 9.6 | 5.25 | 4.75 |
| M10 | 1.5 | 18.3 | 17.78 | 5 | 2.3 | 4 | 10.4 | 6.0 | 5.5 |
Catalog fasteners commonly specified with this drawing family. Confirm size, material and property class against your project drawing.
ISO 10642 / DIN 7991SS316 / A4-80
A4-80 316 stainless countersunk socket screws per ISO 10642 / DIN 7991 for hygienic and flush equipment assemblies.
DIN 934 / ISO 4032 / ASME B18.2.2SS304 / SS316 / A2-70 / A4-80
A2 / A4 stainless hex nuts per ISO 4032 matched to renewable stainless bolt assemblies.
ISO 7089 / DIN 125SS304 / SS316 / —
A2 / A4 stainless flat washers per ISO 7089 for renewable stainless bolt assemblies.
DIN 6797SS304 / SS316 / —
DIN 6797 stainless toothed lock washers in SS304 / SS316.
DIN 7985 / ISO 7045 / SAE J933C1022 Steel / 4.8 / 8.8
Pan Head Screws per DIN 7985 in C1022 Steel, 4.8 / 8.8 grade.
OEM drawing / DIN 84 ref / ISO 7045 ref / ISO 14583 refAluminum 6061 / 7075 / 2024 / Drawing-based
Lightweight custom aluminum micro screws for precision assemblies, electronics, instruments and compact equipment.
Submit the drawing with countersink, recess, thread, material, finish, quantity and inspection requirements.
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