Welcome to our storePremium MaterialThe self-tapping screws are made of excellent carbon steel material with smooth edges, which has strong resistance to rust and corrosion. corrosion, even in a humid environment.Easy to useOur black wood screw is standard cross design, unified, easy to lock, not easy to lock, faster and more convenient to use .Easy to storeThe drywall screws are well packed and sorted in a plastic box, so you don't have to worry about damage or malfunction. Easy to find, carry and use.Wide ApplicationsYou will receive 10 sizes of self-tapping self-tapping screws. The sizes are M2x4mm/5mm/6mm, M2.3x5mm/8mm/10mm, M2.6x6mm, M3x4mm/5mm/6mm, each size has 50pcs, 500pcs in total, enough for your daily use. What You Get Round head screws can be used for computers, phones, watches, glasses, electronics, electrical appliances, furniture, toys, cars or other repairs that require small screws.Quantity Delivery: 500 PCSProduct color: BlackProduct size: m2x4mm/5mm/6mm, m2.3x5mm/8mm/10mm, m2.6x6mm, m3x4mm/5mm/6mmNote: manual measurement, please please allow 1 - 3cm error100% satisfaction - Our customers are our priority. If you find any problems with the products after receiving the goods, such as damage and incorrect quantity, please contact us immediately. We do our best to provide you with satisfactory after-sales service.