Features: Achieve reliable performances with our 800pcs screw nut assortment set. Produced from quality materials, these screws perfect for various projects. Choose excellent quality and standardized fasteners. Our screws undergo strict control to ensure stability and reliability. They easy to replace and install, suitable for wide rangings of applications. Suitable for DIY enthusiasts, our screw nut assortment set is designings to simple your works. Whether you're working on home improvement/repairs, this set is a valuable addition to your tool. From printing to furniture repair, our screw nut assortment set is perfect for variety of projects. Keep your works area clean and organized with these screws that leave less dirt behind. Boostings your productivity with our screw nut assortment set. With a comprehensive selection of fasteners, this set ensures you have the tool for any task. Not the hassle of searchings for the right size and completing your projects efficiently. Specifications: Material: metal Package contents: 2mmX20mm x20pcs 2mmX16mm x20pcs 2mmX12mm x20pcs 2mmX8mmx20pcs 3mmX20mmx20pcs 3mmX16mm x20pcs 3mmX12mm x20pcs 3mmX8mm x20pcs 4mmX20mmx20pcs 4mmX16mm x20pcs 4mmX12mmx20pcs 4mmX8 mmx10pcs 5mmX20mmx20pcs 5mmX16mmx20pcs 5mmX12mmx20pcs 5mmX8mm x10pcs Nut include: 2mm nutsx90pcs 3mm nutsx90pcs 4mm nutsx50pcs 5mm nutsx50pcs Washers include: 2mm Washersx90pcs 3mm Washersx90pcs 4mm Washersx50pcs 5mmm Washers x50pcs Note: Please allow 1 to 3cm error due to manual measurement, please make sure you not mind before your bid, Due to the differences between different monitors, the picture may not reflect the actual colorful of the item. Package includes: 800pcs Screws Nuts 1xStorage Box