Quality Materials: The small screws are made of high-quality carbon steel, not easy to break and bend, have high hardness, are sturdy and durable for long-term use. Easy to Use: The repair screw kits have standard cross slots, uniform force, easy to lock, not easy to slip, a screwdriver is provided, which is more convenient to use. Sufficient Quantity: The product contains 500 miniature screws in 18 different sizes, enough to meet your different needs. Easy to Store: It is easy for you to store and carry it anywhere, it is very convenient to use, well sorted and packed in a plastic box. Widely Used: Yeuri mixed screws are widely used for repairing glasses, sunglasses, computers, mobile phones, small electronics, clocks, watches and any other devices with small screw. Specifications: Color: Silver Material: Stainless Steel Quantity: About 500pcs Package Includes: 27 Countersunk Head 1.2 * 2mm 27 Countersunk Head 1.2 * 3mm 27 Countersunk Head 1.2 * 3.5mm 27 Countersunk Head 1.2 * 4mm 27 Countersunk Head 1.2 * 5mm 27 Countersunk Head 1.2 * 2.5mm 27 Flat Head 1.4 * 2mm 27 Flat Head 1.4 * 2.5mm 27 Flat Head 1.4 * 3mm 27 Flat Head 1.4 * 3.5mm 27 Flat Head 1.4 * 4mm 27 Flat Head 1.4 * 5mm 27 Countersunk Head 2 * 3mm 27 Countersunk Head 2 * 4mm 27 Countersunk Head 2 * 5mm 27 Countersunk Head 2 * 6mm 27 Countersunk Head 2 * 8mm 27 Countersunk Head 2 * 10mm 1 Mini Multi-function Screwdriver 1 Transparent Plastic BoxYeuri