About this item Superb Material: These tiny self tapping screws are made of outstanding carbon steel material, corrosion-resistant and rust-resistant, not easy to break, can maintain high strength and excellent performance in harsh environments, durable, and can be used for a long time. Easy to Store: All tiny micro screws for electronics are stored in a transparent and sturdy storage box with compartments, stored separately, well organized, easy to carry and find. There is no confusion during transportation and it is convenient to use. Easy to Use: Self-tapping design, ready to use. The thread of the small cross pan head screw is clear and clean, the force is even and not easy to slip, and the stability is good. Warm Tips: This product is a small size self-tapping screw. Please confirm the length and size information before purchasing. Thank you for your understanding. Widely Used: Use for home, office projects, work, commercial, industrial applications, garages, etc. such as glasses, watches, clocks, cell phones, computers, tablets, cameras or anything else that requires micro screws. Package Includes: You will receive a total of 1000 pcs mini self tapping screws, in the size of: m1x3mm, m1x4mm, m1x5mm, m1.2x3mm, m1.2x4mm, m1.2x5mm, m1.4x3mm, m1.4x5mm, m1.7x5mm, m1.7x6mm, 100 pcs for each size, enough for your daily use. › See more product details