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
Please select a version to see prices and availability.
similar to ISO 7049 | DIN standard has been withdrawn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Note: Similar to ISO 7049 | DIN-standard has been withdrawn | changed head measurements with ISO norm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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