DIN 7981 C
similar to ISO 7049

Tapping screws

button head | hexalobular drive | form C with cone point
Flange/washer: without flange | Thread type: Thread type ST (sheet metal) | Head shape: Button head | Force application: Hexalobular / Torx | Material: Stainless steel A2 | Installation method: Screw into place with tool | Product group: Screws
similar to ISO 7049 | DIN standard has been withdrawn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Note: Similar to ISO 7049 | DIN-standard has been withdrawn | changed head measurements with ISO norm
Material version:
A2
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:
Stainless steel A2
Installation method:
Screw into place with tool
Product group:
Screws
RoHS conformal:
Material:
Stainless steel
Data sheet: Technical information and dimensions of the product
PDF
ENG
02/2024
Fastening and assembly technology: Products and services
PDF
ENG
1180/21-V1-EN (WBH)
The Manual of fastening Technology: 8th edition
PDF
ENG
8100/23-V1-EN (WBH)