Socket head cap screw DIN 912 / ISO 4762, hex socket AF 2.5, M 3x30, stainless steel A4
In machine and fixture building this DIN 912 socket head cap screw holds parts together with M 3 and 30 mm length. It is fitted with an AF 2.5 hex key, and the head stays slim at 5.5 mm diameter. The material is stainless steel A4.
Benefits
- The thread running nearly up to the head uses the full length of 30 mm for engagement.
- The AF 2.5 hex socket transmits the tightening torque without wrench flats on the head.
- Dimensions to DIN 912 and ISO 4762, therefore interchangeable with existing M 3 joints.
- Head diameter 5.5 mm at 3.0 mm head height to DIN 912, matching a cylindrical counterbore.
Technical data
| Property | Value |
|---|---|
| Material | stainless steel A4 |
| Thread D | M 3 |
| Length L | 30 mm |
| Thread length B (min.) | nearly up to head |
| Head diameter Dk (max.) | 5.5 mm |
| Head height K (max.) | 3.0 mm |
| Socket size S | 2.5 mm |
| Standard | DIN 912 / ISO 4762 |
Applications
- Assembly in outdoor areas
- Plants in damp surroundings
- Food and beverage technology
- Water treatment and piping
Standards and conformity
The dimensions comply with DIN 912 and ISO 4762. Material and class are specified as stainless steel A4.
| Weight | 0.001900 |
|---|---|
| Manufacturer | Fluidics equipment |
| Hersteller-Nr | 912-M3X30 ES4A |
| EAN | 4050571963804 |
| 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 |




