screw
DIN 7981 ISO 7049 A2-A4 3.9
Dimensions and technical properties from the source catalogue are shown below.
- Catalogue
- PHIL. CROSS RECESSED PAN HEAD TAPPING SCREWS
- Standard
- DIN 7981 ISO 7049 A2-A4
- Source publication
- STD_product_catalog (1).pdf
- Source pages
- 235
Dimensions, weight and technical properties
| Property | Value | Unit |
|---|---|---|
| Thread size / Anma çapı (d) | 3.9 | mm |
| Head dia / Kafa çapı · dk · min. | 7,14 | mm |
| Head dia / Kafa çapı · dk · max. | 7,50 | mm |
| Head height / Kafa yüksekliği · k · min. | 2,55 | mm |
| Head height / Kafa yüksekliği · k · max. | 2,80 | mm |
| PH · m | 4.40 | mm |
| PH · min. | 1,63 | mm |
| PH · max. | 2,26 | mm |
| PZ · m | 4.10 | mm |
| PZ · min. | 1,70 | mm |
| PZ · max. | 2,16 | mm |
Source notes and corrections
Catalogue: Cross Recess No. · p.235: 1 · 2 · 3