Specification:Material: Alloy SteelColor: Black as the pictureQuantity: 500pcs (each size 50pcs)Convenient for you to repair the laptop.Stored in a plastic case, convenient to use and carry.Durable and practical.Compatible with all universal laptop.Package included:50pcs x M2x3 Laptop Screws50pcs x M2x4 Laptop Screws50pcs x M2x5 Laptop Screws50pcs x M2x6 Laptop Screws50pcs x M2.5x3 Laptop Screws50pcs x M2.5x4 Laptop Screws50pcs x M2.5x5 Laptop Screws50pcs x M2.5x6 Laptop Screws50pcs x M2.5x8 Laptop Screws50pcs x M3x3 Laptop Screws1 x Plastic BoxNote:Please allow a little size errors due to manual measurement.Item color displayed in photos may be showing slightly different on your computer monitor since monitors are not calibrated same.Our products are made with the highest quality materials and are designed to provide you with the best possible user experience. We strive to ship out all orders within three days of purchase, and the estimated delivery time is 8-15 days.When shopping, please pay attention to the size and dimensions of the product to ensure that it meets your needs. In the title and , we have provided detailed information about the product, including its features and specificationsWe want you to be completely satisfied with your purchase, so if you have any questions or concerns, please don''''t hesitate to contact us. We are here to help and will do our best to assist you.Thank you for choosing our product. We hope you enjoy it