Socket head cap screw DIN 912 / ISO 4762, hex socket AF 3, M 4x50, stainless steel A4
This socket head cap screw to ISO 4762 creates the M 4 connection over 50 mm of length. The AF 3 hex socket sits in the head, which measures 7.0 mm across and stands 4.0 mm high. The screw is made of stainless steel A4.
Benefits
- Size M 4 with only 7.0 mm head diameter saves space on tight hole patterns.
- A thread length of at least 20 mm within 50 mm overall length leaves a plain shank section.
- Head diameter 7.0 mm at 4.0 mm head height to DIN 912, matching a cylindrical counterbore.
- Stainless steel A4 resists chloride-bearing surroundings as well and needs no coating.
- The AF 3 hex socket transmits the tightening torque without wrench flats on the head.
Technical data
| Property | Value |
|---|---|
| Material | stainless steel A4 |
| Thread D | M 4 |
| Length L | 50 mm |
| Thread length B (min.) | 20 mm |
| Head diameter Dk (max.) | 7.0 mm |
| Head height K (max.) | 4.0 mm |
| Socket size S | 3 mm |
| Standard | DIN 912 / ISO 4762 |
Applications
- Plants in damp surroundings
- Food and beverage technology
- Water treatment and piping
- Assembly in outdoor areas
Standards and conformity
The dimensions comply with DIN 912 and ISO 4762. Material and class are specified as stainless steel A4.
| Weight | 0.005300 |
|---|---|
| Manufacturer | Fluidics equipment |
| Hersteller-Nr | 912-M4X50 ES4A |
| EAN | 4050571963927 |
| Zolltarifnummer | 73181562 |
| GPSR Herstellerdaten | A1-ESD equipment GmbH. Keldersstr. 15, DE-42697 Solingen, www.esd.equipment |
| Artikelzustand | New |
| Artikel-Authentizität | Original product |
| Material | Edelstahl A4 |
| Norm | DIN 912, DIN EN ISO 4762 |



