500pcs Black KM Screws Assortment Box 10 Mixed Specifications with Cross Screwdriver for Home Repair and DIY Projects

This 500-piece Carbon Steel Laptop Screw Assortment Kit is specially designed for laptop and small digital device repair and maintenance.Featuring 10 commonly-used metric sizes for universal compatibility, the kit includes 50 pieces per size, totaling 500 pieces for all your computer repair needs. The specific specifications are as follows:M2x4: 50 pcsM2x5: 50 pcsM2x6: 50 pcsM2x8: 50 pcsM2.5x4: 50 pcsM2.5x5: 50 pcsM2.5x6: 50 pcsM2.5x8: 50 pcsM3x4: 50 pcsM3x5: 50 pcsCrafted from premium carbon steel, these fasteners deliver excellent hardness and durability, ensuring a firm and stable fit for laptop assembly and repairs. All screws are neatly organized in a portable plastic storage box, allowing for quick size identification and easy access. Ideal for professional repair technicians, DIY enthusiasts, and computer maintenance workshops.