Specifications: This set includes 12 different types of screws and nuts, designed to meet various repair needs. Ideal for use with watches, glasses, electronics, and other small devices requiring miniature fasteners. Made from high-quality stainless steel, these screws and nuts offer durability and resistance to rust. Type: Screw & Nut Assortment Repair Kit Quantity: 600Pcs or 1000Pcs (Available in multiple options) – 12 Sizes Included Material: Stainless Steel Compatible With: Eyeglasses, Clocks, and similar small devices Features: Rust-Resistant, Assorted Sizes, Durable Construction Box Dimensions: Approximately 8cm x 1.2cm (3.15" x 0.47") Note: Color may vary slightly due to lighting and screen settings. Slight dimensional variations may occur due to manual measurement. Package Includes: Option 1 – 600Pcs Set: - 50 x M1.2 Nut - 50 x M1.4 Nut - 50 x M1x3.6 Screw - 50 x M1.2x3.6 Screw - 50 x M1.4x2.4 Screw - 50 x M1.4x2.6 Screw - 50 x M1.4x2.8 Screw - 50 x M1.4x3.0 Screw - 50 x M1.4x4.0 Screw - 50 x M1.4x4.5 Screw - 50 x M1.4x6 Rivet Hand - 50 x M1.6x4.5 Screw Option 2 – 600Pcs + 1 Screwdriver: - Same as above plus 1 x Multifunctional Screwdriver Option 3 – 1000Pcs Set: - 100 x M1.2 Nut - 100 x M1.4 Nut - 100 x M1x3.6 Screw - 100 x M1.2x3.6 Screw - 100 x M1.4x2.4 Screw - 100 x M1.4x2.8 Screw - 100 x M1.4x4.0 Screw - 100 x M1.4x4.5 Screw - 100 x M1.4x6 Rivet Hand - 100 x M1.6x4.5 Screw Option 4 – 1000Pcs + 1 Screwdriver: - Same as above plus 1 x Multifunctional Screwdriver