Ørsta Stål 3410209C is a top piece for lighting masts, forming a two-armed bracket at 90° for two Ø60 mm luminaire spigots on a Ø60 mm mast top. It is used to mount two street or area luminaires from a single pole in a symmetrical opposed arrangement. Fabrication follows Ørsta Stål's standard hot-dip galvanised carbon-steel construction for outdoor street-lighting assemblies.