• Made of high-quality carbon steel with a galvanized surface for superior corrosion and wear resistance. • Innovative double-thread design with one self-tapping end for wood and another with standard metric thread for metal components. • Integrated hexagonal profile allowing for secure and fast fastening using a wrench or drill, minimizing the risk of slipping. • Ideal for wood construction projects, furniture assembly, ceiling installations, and photovoltaic solar systems. • Versatile solution for fixing water pipes and cable channels in domestic and industrial applications. • The set includes 10 double-sided screws m10 x 120 mm, suitable for both professional and DIY use.