Product
Zinc-plated steel cylindrical head sheet metal screws conforming to DIN 7981C standard, sized Ø3.9x6.5mm, supplied in a convenient pack of 200 pieces for professional and DIY applications.
Specifications
- Manufactured from steel with a zinc plating finish for enhanced corrosion resistance
- Cylindrical head profile compliant with DIN 7981C standard, ensuring consistent dimensional accuracy
- Diameter of 3.9mm with a length of 6.5mm, suitable for thin sheet metal fastening
- Phillips or Pozidriv drive head compatible with standard power and hand tools
- Pack of 200 pieces for high-volume or repetitive fastening tasks
Usage
Insert the screw directly into sheet metal, plastic panels, or thin profiles using a compatible screwdriver or power drill. The self-tapping thread cuts into the material without requiring a pre-tapped hole, creating a secure and reliable mechanical connection.
FAQ
- What material are these screws made from? They are made from steel with a zinc plating coating that provides protection against rust and corrosion in standard indoor environments.
- What standard do these screws conform to? These screws conform to the DIN 7981C standard, which defines the dimensions and form of cylindrical head sheet metal screws.
- Do these screws require a pre-drilled hole? A pilot hole is recommended for harder materials, but the self-tapping design allows direct driving into thin sheet metal and soft substrates.
- What tool is needed to drive these screws? A Phillips or Pozidriv screwdriver or compatible power drill bit is suitable for driving these cylindrical head screws.
- Are these screws suitable for outdoor use? The zinc plating offers basic corrosion resistance, making them suitable for light outdoor or humid environments, though not recommended for prolonged exposure to harsh weather.
mvm-dt-2026-03
