The expansion tubes are made with plastic and iron material, and screws are made of metal, offers excellent wear resistance and durability. All of them have an attractive appearance that suits various decoration styles. Suitable for better fixation on the wall, preventing any loosening. Features -Color:Assorted Color -Material:Plastic, iron -Size(plug):3.20X1.00X1.00cm/1.26X0.39X0.39in -Size(screw):2.50X0.60X0.60cm/0.98X0.24X0.24in -The design of the expansion tube allows for easy installation and secure fixation. -The anchors and screws kit is a perfect combination to prevent it from loosening, ensuring stability. -The plastic and iron material used in the anchors and screws gives them an appealing appearance that can match any decor style. -Anchors and screws kit is ideal for hanging bathroom and kitchen accessories, picture frames, and small decorative shelves, and more. -The anchors and screws provide better wall fixation and prevents loosening, offers excellent durability. Package list: screws screw plugs