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Countersunk screw with hexagon socket head

DIN 7991 steel 08.8, plain
SCR-CS-DIN7991-08.8-HS2,5-M4X25

Art.-no. 412284 25
EAN 4048539608157

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Countersunk screw with hexagon socket head

Art.-no. 412284 25

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Quantity
PU
x 500 pcs

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DIN 7991, plain steel 08.8
Notice

Manufactured in accordance with DIN 7991. DIN 7991 has been withdrawn and replaced by ISO 10642. There is some limited similarity. (Some head heights and head diameters changed | nominal diameter M18, M22, M24) For new designs, it is recommended to use the more common ISO version.



Countersinking angle:


M3 - M20: 90°


M22 and M24: 60°



Due to their head geometry, these screws can only be subjected to limited loads, see DIN EN ISO 898-1

Product information

Datasheets(X)

Certificates/ Documents

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Thread type x nominal diameter (d1)

M4

Length (l1)

25 mm

Head diameter (dk)

8 mm

Head height (k1)

2.3 mm

Internal drive (s1)

HS2.5

Standards

DIN 7991

Material

Steel

Property class

08.8

Surface

Plain

RoHS-compliant

Yes

Head type

Countersunk head

Drive type

Hexagon socket

Thread type

Metric thread

Thread form

Standard metric thread

Product class

A

Art.-no.
Cust. Mat. No.

Hazardous Material

Product information

Datasheets()

Datasheets ()

CAD data  | 

Certificates/ Documents

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Technical information