These are designed for the installation of wall signs or advertisements, are practical and support long periods of use. Simple in structure and easy to use, these screws will not easily deform or break, safe to your hand, so that you can use with confidence. Features -Color:Silver -Material:Nickel electroplating -Size:1.20X0.80X0.80cm/0.47X0.31X0.31in -Size:0.80X0.80X0.60cm/0.31X0.31X0.24in -Note: thread: -These advertising screws are made of sturdy material, smooth surface, ensuring long-term use without scratches. -Lightweight and easy-to-use design, easy to carry, easy to store and transport. -Practical and multi-purpose, can be used in offices, supermarkets, shops, markets, glass frame cabinets, boutique billboards, etc. - craftsmanship, reasonable structure, practical and convenient to use. -These advertising screws can be used to hang mirrors, advertising boards, photo frames, and other items, meeting your requirements well. Package list: 12 x screws 12 x screw caps