Features Wide Variety of Screws: This kit includes a wide variety of M2 and M2.5 countersunk cross self-tapping screws, with 1200 pieces in total, meeting all your fastening needs. Large Tensile Force: These miniature fastener screws feature a small self-tapping standard cross design with a large tensile force, ensuring simple structure, easy use, and high collision resistance. Uniform Force Application: The screws provide uniform force, making them easy to lock and resistant to slipping, ensuring convenient and fast usage. Versatile Crafts Application: Ideal for delicate boxes, dollhouses, and craft projects, these screws can be used creatively for gifting or carpentry projects. Convenient Storage Box: The kit comes with a reusable plastic storage box, providing easy portability and efficient organization for the screws. Specification: Item Type: Countersunk Cross Self Tapping Screw Set Material: Metal Screw Specification: M2x5, M2x6, M2x7, M2x8, M2x10, M2.5x6 (200pcs Of Each Type, 1200pcs In Total) Package List: 200 x M2.5 Screws 1000 x M2 Screws 1 x Storage Box Package List 200 x M2.5 Screws 1000 x M2 Screws 1 x Storage Box