About this item

• 【Comprehensive Metric Screw Assortment Kit】This 1,162-piece metric screw kit includes a complete range of M2.5 and M3 screws, matching nuts, and 2 corresponding drill bits. It covers 10 precise sizes:M2.5×3mm, M2.5×4mm, M2.5×5mm, M2.5×6mm, M2.5×8mm, M3×4mm, M3×5mm, M3×6mm, M3×8mm, M3×10mm
• 【Premium-Quality Material】This metric bolt assortment is crafted from top-grade 12.9 alloy steel, renowned for its exceptional strength. It delivers reliable corrosion resistance even in harsh environments, along with superior rust resistance and excellent oxidation resistance—ensuring long-lasting durability for sustained use.
• 【Easy to Use】These hex socket head screws feature meticulously crafted, clean, and precise threads—ensuring they won’t deform during use, distribute stress evenly, and deliver reliable fastening. With a flat head design, the screws sit flush with the mounting surface, creating a smooth finish while enhancing the range of force application for secure, seamless installations.
• 【Versatile Applications】This screws and nuts set is ideal for a wide range of scenarios, including machinery assembly, furniture installation, automotive and motorcycle repairs, 3D printer maintenance, computer and precision instrument servicing, electronics projects, and DIY crafting.
• 【Efficient Organization】This set includes multi-size hex keys compatible with bolts, nuts, and washers, featuring clear categorization for quick access. Its compact packaging saves space and boosts repair and assembly efficiency, making it an essential toolbox accessory.