- Bolts and screws with hexalobular head with large flange (DIN 34801)
- Hexagon bolts with flange - small series (DIN EN 1662)
- Hexagon flange bolts with fine pitch - small series (DIN EN 14219, ISO 15072)
- Hexagon flange bolts with or without knurled underhead heavy series (DIN EN 1665, DIN 6921)
- Hexagon flange bolts with reduced shank (DIN 6922)
- Triangular head screws with collar (DIN 22424)