1. Nails come in various sizes: the packaging includes flat carbon steel nails of various sizes, suitable for your various projects. Nail size: 60 * 3.9mm, 50 * 3.2mm, 30 * 2.9mm, 25 * 2.1mm, 20 * 2.1mm.
2. High-quality material: Made of 55 # carbon steel, the nails are very hard and sharp, and can be kept straight when hammered in. They can be used for various types of materials, including wood and dry walls. Suitable for most types of concrete walls, bricks, gypsum, and pine.
3. Widely used: This set of nails can be used with picture hooks to hang items, picture frames, weddings, exhibition paintings, etc. It can also be used for woodworking, fixing wall frames, and repairing small items, handicrafts, or other DIY home decoration projects.
4. Galvanizing: The surface is galvanized to prevent nail corrosion.
5. This kit is equipped with high-quality PP transparent shell packaging, which can store all 220 concrete carbon steel nails, and is equipped with five grids for easy storage and use.