Since1831
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Product description
DIN 7991 / ISO 10642 has a head angle of 90 degrees up to and including M 20. Head diameter = minimum head diameter Head height = maximum head height The head height and head diameter are according to ISO 10642 for M 3 to M 16 and M 20 DIN 7991 / ISO 10642 is regularly supplied with a larger thread length.
Sales unit per 25
pc.
Since1831
Specialist in fasteners and tools
100,000 products in our range
Tailor-made solutions
General
| Article group | 799100A4 |
| Article group description | Socket countersunk screws |
| Material | Stainless steel A4-070 S/S |
| Item number | 799100A40080120 |
| Variantnumber name | M 8 X 120 |
Product information
| DIN number | 7991 |
| ISO number | 10642 |
| Factory number | BN 4719, BN 2105 |
| Drive | Socket |
| Thread | Metric |
| Class | A4 |
| Headshape | Countersunk |
| Discount group | PD010 |
| Material | Stainless steel |
Specifications
| Head diameter | 15.24 |
| Head angle in degrees | 90 |
| Head height | 4.96 |
| Metric | M 8 |
| Width across flats | 5 |
| Total length | 120 |
| Full threaded till incl. | 45 |
URL
https://www.nederland.bossard.com/en/metric-fasteners/socket-head-screws/socket-countersunk-screws/799100a40080120
Socket countersunk screws Date: 7/26/2025