Countersunk head screw with high head and hexalobular drive
ISO 14582 stainless steel, A2, plain
SCR-CS-ISO14582-A2/70-TX20-M4X16
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Increase in assembly productivity
When elements are joined using hexalobular (TX) fasteners, the force is transmitted over a large surface area across the flanks of the drive rather than being centred on one point, as is the case with hexagon socket drives, for example. This has a number of advantages:
- Reduced tool wear
- Tool does not slip because force is distributed optimally
- No damage to surface coating
- No wobbling
- Screw locates securely
Hexalobular drives must comply with DIN EN ISO 10664
- As a result, connection elements with hexalobular heads are standardised and can be used all over the world
Datasheets(X)
 | |
Thread type x nominal diameter (d1) | M4 |
Length (l1) | 16 mm |
Head height (k1) | 3.01 mm |
Standards | ISO 14582 |
Material | Stainless steel A2 |
Property class | 70 |
Surface | Plain |
Head type | Countersunk head |
Head details | 0 - not applicable |
Internal drive | TX20 |
Thread type | Metric thread |
Pitch | 0.7 mm |
Thread design | 0 - not applicable |