Thread-rolling screw
DIN 7500-1 steel zinc ptd. cheese head IS shape EE
SCR-CYL-DIN7500-EE-HS2,5-(A2K)-M3X12
Register now and access more than 125,000 products
Thread-rolling screws form a nut thread in cast blind holes, rim holes and drilled, lasered and punched sheet metal parts. Unlike thread cutting, thread-rolling does not interrupt the material structure in the receiving thread. Instead, the material is displaced and strain-hardened.
Eliminates thread cutting
Cost savings
Non-cutting thread formation
Large thread flank overlap
High load-bearing capacity
Strain-hardened counter thread (nut thread)
Greater load-bearing capacity
Play-free and self-locking thread seating
- Reduced likelihood of screw working loose
Retention mechanism
The formed thread corresponds to a standard metric thread
Datasheets(X)
CAD data (available after login)
 | |
Thread type x nominal diameter (d1) | M3 |
Length (l1) | 12 mm |
Head diameter (dk) | 5.5 mm |
Head height (k1) | 3 mm |
Internal drive | HS2.5 |
Standards | DIN 7500 |
Material | Steel |
Surface | Zinc plated |
Thread type | Metric thread |
Head type | Socket head |
Form | EE |
RoHS-compliant | Yes |
Last viewed
Stretch X polo shirt
Hexagonal bolt with thread up to the head DIN 933, A2 stainless steel, plain
T-piece with female thread and male thread
Threaded fitting DIN 976-1 (shape A) with standard metric ISO thread, zinc-plated steel 4.8, blue passivated
Locking bar with E-opener
Shelf
Hexagonal bolt with flange DIN 6921, steel 8.8, zinc-plated, blue passivated (A2K)
W14 disposable protective suit
Hexagonal bolt, with thread to head and fine thread
VARIFIX® Systemfix quick fastener With threaded rod