Countersunk tapping screw shape C with H recessed head DIN 7982, A2 stainless steel, with tip
SCR-CS-DIN7982-C-H2-A2-4,2X13
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- Tapping screws are thread-forming screws. These screws form their own counter thread when screwed into a prefabricated tapping hole.
- Reference values for selecting the correct tapping-hole diameter are included in DIN 7975.
- Type C with threaded tip, type F without tip and type R with rounded threaded tip
Stainless steel tapping screws are weaker than case-hardening steel tapping screws. This means that these screws cannot form a counter thread in sheet steel. For this reason, they are used in soft materials such as aluminium only.
Datasheets(X)
 | |
Material | Stainless steel A2 |
Surface | Plain |
RoHS-compliant | Yes |
Form | C |
Nominal diameter (d1) | 4.2 mm |
Length (l1) | 13 mm |
Head diameter (dk) | 8.1 mm |
Head height (k1) | 2.5 mm |
Internal drive | H2 |
Drive type | H |
Head type | Countersunk head 80 degree |
Thread type | Self-tapping screw thread |
Declaration of performance (EU-CPR) | No |
Shape of tip | C |
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