DIN 7981 C
similar to ISO 7049

Tapping screws

button head | hexalobular drive | form C with cone point | case hardened
Flange/washer: without flange | Thread type: Thread type ST (sheet metal) | Head shape: Button head | Force application: Hexalobular / Torx | Material: Steel | Installation method: Screw into place with tool | Surface: zinc-plated | Product group: Screws
Tapping screws
Diameter (d)
2.9
3.5
3.9
4.2
4.8
Length (l)
6,5
9,5
13
16
19
22
25
32
38
Packaging unit (pcs.)
500
1000
2000
For further information please contact us.
similar to ISO 7049 | DIN standard has been withdrawn
DIN 7981 C | steel | zinc-plated | Cr(VI) - free | thread type ST (sheet metal)

Note: Similar to ISO 7049 | DIN-standard has been withdrawn | changed head measurements with ISO norm
Cr(VI) Note:
Cr(VI)-free
Flange/washer:
without flange
Risk hydrogen embrittlement:
Thread type:
Thread type ST (sheet metal)
Head shape:
Button head
Force application:
Hexalobular / Torx
Material:
Steel
Installation method:
Screw into place with tool
Surface:
zinc-plated
Product type:
Direct screw-fitting
Product group:
Screws
RoHS conformal:
Material:
Steel
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