Tapping, thread rolling, drilling screws

Case-hardened, zinc-plated blue passivated steel and sealing washer. For attaching steel profiles to steel substructures ≤ 5 mm

ISO 15482 (replaces DIN 7504), drive PH, coating: Blue zinc-plated (A2K)

Pan head drilling screw with flange, A2K blue galvanised steel, PH2-drive

In accordance with EN ISO 15480 (replaces DIN 7504K), hexagon head, coating: Blue galvanised (A2K)

DIN 7500-1, flat head, case-hardened (-O-) galvanised steel (A2K)

DIN 7500-1 (dimensions according to ISO 7045), shape CE, with case-hardened (-O-) galvanised steel, blue passivated (A2K) with anti-friction coating

Dimensions according to DIN EN ISO 14583, steel 10.9, zinc flake coating (ZFSHL), sealing and anti-friction coating

Steel, zinc-plated, toothing under head, hexalobular (TXplus)

DIN 7500-1 case-hardened (-O-) zinc-plated steel, blue passivated (A2K) with anti-friction coating