Self-Tapping Screw Countersunk Raised Head Phillips Drive with Point
DIN 7983-C – UNI 6956-AB – ISO 7051

Thread and Pitch


DIN 7983 self-tapping screws, compliant with ISO 7051 and UNI 6956 standards, feature a self-tapping thread extending along the shank, designed to effectively penetrate metal and plastic materials without the need for pre-threading.
The pointed tip facilitates initial insertion and ensures precise, stable, and long-lasting fastening. This configuration allows fast and efficient assembly, improving productivity in both industrial and workshop applications.


Head Type and Drive


The countersunk raised head combines functionality and aesthetics: it allows near-flush installation with a more refined visual appearance compared to a standard flat countersunk head, while also ensuring optimal load distribution.
The Phillips cross recess facilitates installation, providing better control during tightening and enabling fast and effective assembly, even in demanding working conditions.

Applicable regulations

DIN: 7983 / C

ISO: 7051

UNI: 6956 / AB

Description and Applications


DIN 7983 self-tapping screws with countersunk raised head are ideal components for secure and durable fastening in a wide range of sectors.

Thanks to their strength and versatility, they are widely used in:

  • Light and structural metal fabrication

  • Furniture and design applications

  • Automotive sector

  • General industrial applications

  • Installations on metal and plastic materials

ISO 7051 and UNI 6956 specifications ensure standardized dimensions and consistent quality, guaranteeing compatibility with tools and components manufactured according to the same standards.


Material and Surface


DIN 7983 self-tapping screws are manufactured from high-strength materials and are available in different versions to meet specific application requirements:

  • Hardened zinc-plated steel, suitable for standard applications

  • A2 stainless steel, ideal for humid or moderately corrosive environments

  • A4 stainless steel, recommended for outdoor or highly corrosive environments

The material quality ensures high mechanical strength and excellent corrosion resistance, even under demanding operating conditions.

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