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Article code:
EAN / GTIN:
Manufacturer number:
Cat. Nr.:
SCHRIEVER STS Pan-Head Schrauben T KN 1039 Stahl znb 4x16
Article no.: 573146
Catalog no.: 1226
Article code:
Product details
Technical Data
| t min | 1.25 mm | |
| L | 16 mm | |
| Drive | Hexalobular socket | |
| Drive number | T 20 | |
| Material | Steel hardened and tempered | |
| Surface | zinc plated blue passivated | |
| Head shape | Pan-Head | |
| d2 | 7.5 mm | |
| k | 2.6 mm | |
| d1 | 4 mm | |
| t max. | 1.7 mm |
Identification & Classification
| Article number | 573146 | |
| Catalog number | 1226 | |
| EAN / GTIN | 7610106114537 | |
| Manufacturer number | 1226416 |
Description
Advantage:
The eight advantages of the Schriever STS® geometry
- Optimal bonding of thermoplastics
- Minimum radial stresses
- High load capacity
- Lower thread forming torques
- elimination of the risk of relaxation
- No material damage
- 8° thread pitch enables optimum self-locking
- Cost-effective
Application Area:
For connections of thermoplastics in the areas of construction, assembly and load-bearing capacity.
Application Notes:
Vectorial influences
Small radial forces - low radial elongation
Our 30° flank angle reduces radial expansion compared to conventional thread flanks with 60° (e.g. self-tapping screws)
A 60° flank angle leads to high surface pressures in screw connections and thus to increased relaxation