Fully Threaded Hexagon Head Bolts / Screws, made from white coloured plastic polyamide (nylon). These class 6.6 bolts feature a hexagon head design for efficient driving. The metric thread and right thread direction ensure secure fastening in various applications. These bolts meet industry standards including ASME B18.2.3.1M, DIN 933, ISO 4017, NEN 1568, and NF E25-114.