Screw hexagon head w/ nut SB EN 15048

ISO 4014/4032 steel 8.8 zinc plated

Hex bolt DIN EN ISO 4014 and hex nut DIN EN ISO 4032, 8.8 electro-galvanised. Non-pretensioned structural screw connections.

ISO 4017/4032, hot-dip galvanised steel 8.8U

DIN EN ISO 4017 hexagonal bolt and DIN EN ISO 4032 hexagon nut, steel 8.8U, hot-dip galvanised. Non-preloaded structural bolting assemblies for metal construction.

ISO 4017/4032 steel 8.8 zinc plated

DIN EN ISO 4017 hexagonal bolt and DIN EN ISO 4032 hexagon nut, steel 8.8, galvanised (A2K). Non-preloaded structural bolting assemblies for metal construction.

DIN 7990 steel 4.6 hot dip galvanized with nut

DIN 7990 steel 5.6 hot dip galvanized

ISO 4014/4032, hot-dip glv. steel 8.8U