Based on this product's specifications, here are some alternatives and similar models
Construction wood screw Koelner 6×60 mm, countersunk head, TX drive (model TS-6060)
Summary description:
Koelner construction wood screw 6×60 mm (model TS-6060) is a countersunk-head fastening fastener with a TX (Torx) drive designed for joining timber elements. Suitable for structural and general carpentry tasks, it provides reliable thread engagement for load-bearing connections and assembly of wooden frames, decks, and furniture components.