Thread-rolling screw
DIN 7500-1 steel zn ptd. counters. head Z shape ME
SCR-CS-DIN7500-ME-Z1-(A2K)-M2,5X6
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Thread-rolling screws form a nut thread in cast blind holes, transition points, drilled, lasered and punched sheet metal parts. Unlike thread cutting, with thread-rolling, the structure of the material is not interrupted in the counter thread but rather displaced and strain-hardened.
Eliminates thread-cutting
Saves on costs
Non-cutting thread formation
TRILOBULAR shape of the screw combined with the radius profile of the thread flanks
- Low tapping torque with greater flank coverage by the thread
High clamping force
Large thread flank coverage
High load-bearing capacity
Strain-hardened counter thread (nut thread)
Greater load-bearing capacity
Play-free and self-locking seating of the thread
- Reduced likelihood of screw working loose
Protection against loss
The formed thread constitutes a "metric" standard thread
Datasheets(X)
 | |
Thread type x nominal diameter (d1) | M2.5 |
Length (l1) | 6 mm |
Head diameter (dk) | 4.7 mm |
Head height (k1) | 1.5 mm |
Standards | DIN 7500 |
Material | Steel |
Surface | Zinc plated |
Internal drive | Z1 |
Thread type | Metric thread |
Form | ME |
Head type | Countersunk head |
RoHS-compliant | Yes |
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