DIN 7976 / ISO 1479 / PN 83101 sheet metal screws with a hexagonal head are the ideal solution for fastening sheet metal. Made of high-quality steel, available in classes A2 and A4. Electroplated zinc [ZN] coated for additional corrosion protection. They meet DIN 7976, PN 83101 and ISO 1479 standards. Perfect for professional use.