• Set of 150 high-quality wood screws with screwdriver bit included. • Made of alloy steel with corrosion resistance and high durability. • Countersunk head design and Torx drive for flush-to-surface applications. • Deep and clear threads that guarantee a firm grip in wood without slipping. • Includes plastic storage box with compartments organized by size. • Varied content: 20 pieces M5 • 100, 25 pieces M5 • 90, 25 pieces M5 • 80, 25 pieces M5 • 60, 25 pieces M5 • 50 and 30 pieces M5 • 40 mm. • Ideal for wood structure projects, terraces, fences, floors and cabinets.