Pan head tapping screw, C shape with H recessed head DIN 7983, steel, zinc-plated, blue passivated (A2K), shape C, H cross recess

Name: Pan head tapping screw, C shape with H recessed head DIN 7983, steel, zinc-plated, blue passivated (A2K), shape C, H cross recess
Brand: Würth
SKU: 011742 16

DIN 7983 steel zinc plated H shape C with tip
SCR-RSDCS-DIN7983-C-H2-(A2K)-4,2X16

Art.-no. 011742 16

EAN 4011231181273

All versions

Specification

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

Technical information


Standards	DIN 7983
Material	Steel
Surface	Zinc plated
Form	C
Head type	Raised countersunk head
Drive type	H
Internal drive	H2
Nominal diameter (d₁)	4.2 mm
Head diameter (d_k)	8.1 mm
Length (l₁)	16 mm
Head height (k₁)	2.5 mm
Thread type	Self-tapping screw thread
Thread design	Full thread
RoHS-compliant	Yes
Declaration of performance (EU-CPR)	No