Fluidics equipment
Socket head cap screw DIN 912 / ISO 4762, hex socket AF 5, M 6x75, steel 12.9 plain (black)
Item FL-281474
€1.67
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Socket head cap screw DIN 912 / ISO 4762, hex socket AF 17, M 20x90, steel zinc plated 8.8
Socket head cap screw made of steel zinc plated 8.8 for the M 20 thread at 90 mm length. The AF 17 hex socket allows assembly without side clearance at the head. Head height is 20.0 mm to DIN 912.
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Description
In machine and fixture building this DIN 912 socket head cap screw holds parts together with M 20 and 90 mm length. It is fitted with an AF 17 hex key, and the head stays slim at 30.0 mm diameter. The material is steel zinc plated 8.8.
Benefits
- The AF 17 hex socket transmits the tightening torque without wrench flats on the head.
- Size M 20 transmits high clamping forces, and the AF 17 hex socket takes the required tightening torque.
- Head diameter 30.0 mm at 20.0 mm head height to DIN 912, matching a cylindrical counterbore.
- Property class 8.8 with electroplated zinc coating as surface protection.
- A thread length of at least 52 mm within 90 mm overall length leaves a plain shank section.
Applications
- General assembly in equipment building
- Bolting of covers and sheet metal
- Machine frames and stands
- Conveying technology and plant construction
Standards and conformity
The dimensions comply with DIN 912 and ISO 4762. Material and class are specified as steel zinc plated 8.8.
Technical data
| Property | Value |
|---|---|
| Material | steel zinc plated 8.8 |
| Thread D | M 20 |
| Length L | 90 mm |
| Thread length B (min.) | 52 mm |
| Head diameter Dk (max.) | 30.0 mm |
| Head height K (max.) | 20.0 mm |
| Socket size S | 17 mm |
| Standard | DIN 912 / ISO 4762 |
| Weight | 0.280000 |
| Manufacturer | Fluidics equipment |
| Hersteller-Nr | 912-M20X90 |
| EAN | 4050571129460 |
| Zolltarifnummer | 73181568 |
| GPSR Herstellerdaten | A1-ESD equipment GmbH. Keldersstr. 15, DE-42697 Solingen, www.esd.equipment |
| Artikelzustand | New |
| Artikel-Authentizität | Original product |
| Material | Stahl verzinkt 8.8 |
| Norm | DIN 912, DIN EN ISO 4762 |
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