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Raised countersunk tapping screw, C shape with Z recessed head DIN 7983, A2 stainless steel, plain, shape C, with Z cross recess.

DIN 7983 plain A2 stainless steel Z shape C point.
SCR-RSDCS-DIN7983-C-Z2-A2-3,9X19

Art.-no. 0124053919
EAN 4047376009929

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Raised countersunk tapping screw, C shape with Z recessed head DIN 7983, A2 stainless steel, plain, shape C, with Z cross recess.

Art.-no. 0124053919

Prices for customers after login
Quantity
PU
x 1000 pcs

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Tapping screws belong to the thread-moulding screw family. When screwed into a pre-prepared core hole, these screws shape their own counter-thread.



Guideline values for selecting the correct core hole diameter are contained in DIN 7975.



Shape C = thread with tip


Shape F = thread without tip


Shape R = thread with rounded tip

Notice

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.

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Standards

DIN 7983

Material

Stainless steel A2

Surface

Plain

Form

C

Head type

Raised countersunk head

Drive type

Z

Internal drive

Z2

Nominal diameter (d1)

3.9 mm

Head diameter (dk)

7.5 mm

Length (l1)

19 mm

Head height (k1)

2.3 mm

Thread type

Self-tapping screw thread

Thread design

Full thread

RoHS-compliant

Yes

Declaration of performance (EU-CPR)

No

Art.-no.
Cust. Mat. No.

Hazardous Material

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Datasheets ()

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Technical information