DIN 7981 C
similar to ISO 7049

Tapping screws

button head | hexalobular drive | form C with cone point
Installation method: Screw into place with tool | Product group: Screws | Force application: Hexalobular / Torx | Flange/washer: without flange | Material: Stainless steel A2 | Head shape: Button head | Thread type: Thread type ST (sheet metal)
Tapping screws
Diameter (d)
2.2
2.9
3.5
4.2
5.5
Length (l)
9.5
16
19
22
25
38
45
50
60
Packaging unit (pcs.)
200
500
1000
2000
Please select a version to see prices and availability.
similar to ISO 7049 | DIN standard has been withdrawn
DIN 7981 C | stainless steel | A2 | Cr(VI) - free | thread type ST (sheet metal)

Note: Similar to ISO 7049 | DIN-standard has been wihdrawn | changed head measurements with ISO norm
Product type:
Direct screw-fitting
Head shape:
Button head
Material version:
A2
Cr(VI) Note:
Cr(VI)-free
RoHS conformal:
Installation method:
Screw into place with tool
Force application:
Hexalobular / Torx
Thread type:
Thread type ST (sheet metal)
Material:
Stainless steel
Risk hydrogen embrittlement:
Flange/washer:
without flange
Product group:
Screws
Material:
Stainless steel A2

All technical data refer to the measure mm

Fastening and assembly technology: Products and services
PDF
ENG
1180/21-V1-EN (WBH)
Data sheet: Technical information and dimensions of the product
PDF
ENG
02/2024
The Manual of fastening Technology: 8th edition
PDF
ENG
8100/23-V1-EN (WBH)