2,050-Piece Hardware Assortment Kit With Screws, Nuts, Bolts, And Washers By MORE SIZES AND PIECES: 2,050 pieces and 60 different hardware sizes. SCREWS: 19 sizes and 515 pieces of Wood and Sheet Metal Screws. SAE: 21 sizes and 670 pieces of Bolts (Phillips Head), Hex Nuts, and Washers. METRIC: 20 sizes and 865 pieces of Bolts (Phillips Head), Hex Nuts, and Washers. BUILT FOR WORK: Grade 2 Nuts/Bolts. 6-Nibs + Type 17 point Heat Treated Screws. Perfect for DIY Projects, with professional results. Use for household maintenance and repair, and so much more. NO-MIX COMPARTMENTS: Interlocking lid prevents hardware from mixing and removable nested dividers can be re-arranged for further customization. STACKABLE CASES: Durable construction with stackable bins and locking tabs for easy carrying and transport. Add on to your stack with additional empty bins to expand your collection. GUARANTEED: Try our Deluxe Hardware Assortment Kit with NO risk and 100% money-back guarantee - NO questions asked!