This heavy duty self-drilling anchors and screws kit provides a reliable solution for securing shelves, cabinets, hooks, and other fixtures around your home. Designed with high-quality metal, both screws and matching anchors offer strong resistance against bending and wear, ensuring a stable and lasting hold. The metal anchor expands inside the wall after installation to firmly secure your items without the need for pre-drilling. Suitable for multiple surfaces such as drywall, concrete, wood, plastic, and sheetrock, this kit covers a wide range of home repair and DIY needs. Available in packs containing 40, 80, or 120 sets, it offers the ideal quantity for various projects. The Phillips head screw design ensures easy installation and removal, making this mounting hardware kit a versatile and convenient choice for any household.