? Premium Stainless Steel ? Made from high-quality stainless steel with excellent resistance to corrosion, rust, and oxidation. Strong and durable for long-term use. ? Easy to Use ? Deep, clear hex socket design provides a secure grip for tools, reducing slippage and making fastening easier. Screws are sharp, precise, and not easily deformed. ? Organized Storage ? Comes in a sturdy plastic storage box with clear compartments for quick access, easy transport, and protection of parts. ? Wide Applications ? Ideal for fastening sheet metal, wood, fiberglass, or metal. Commonly used in electronics, appliances, communication equipment, furniture, ship assembly, and DIY projects. ? Complete 1110PCS Kit ? Large assortment ensures you?ll always have the right size screw, nut, or washer on hand. Package Contents 300PCS ? M3 Nuts 300PCS ? M3 Washers 2PCS ? Wrenches 55PCS each: M34mm, M35mm, M36mm, M38mm, M310mm, M312mm 30PCS each: M314mm, M316mm, M318mm, M320mm, M325mm, M330mm Total: 1110PCS Stainless Steel Hex Socket Head Cap Screws, Nuts Washers