This drywall anchor set is solid and sturdy, which can withstand use. Features the carbon steel and plastic material, which has high durability, not easy to deform. Fine workmanship, practicality. This drywall anchor set will make the repair and fix easier and smoother. Features -Color:Yellow and -Material:Carbon steel and plastic -Size:7.20X0.80X0.80cm/2.83X0.31X0.31in -Note: M6. - Made with high-strength materials for stability and reliability. Meets a variety of needs for your home renovation or DIY projects. - Multiple sizes and specifications available for various applications. Convenient box packaging for easy storage and transport. - Enhances the efficiency and convenience of your construction and renovation projects. - Easy to install and use for DIY enthusiasts and professionals alike, very practical. - Can be used in a range of applications, including construction, woodworking, and metalworking. Package list: Sets of Expansion Screws