Product material: 304 stainless steel screw eye pins, small eye hooks perfect for hanging, decorations, kitchenware, and DIY crafts. 350 pieces,suitable for cork bottles, clay, pine cones, plastic toys, necklaces, bracelets, cork bottles, resin, beads, DIY jewelry crafts, hanging photos, DIY earrings, clay resin pendants, Fixed objects and Christmas tree decorations.The compact package make storage convenient,Whether you're organizing your kitchen essentials, creating an indoor garden display, or working on craft projects, these screw cup hooks offer practical functionality with a clean, modern aesthetic.