A hardware store is a retail establishment that sells tools, building materials, and other supplies needed for home improvement and repair projects. Common items found in a hardware store include nails, screws, paint, lumber, and hand tools. These stores cater to both professional contractors and DIY enthusiasts, providing a wide range of products for various tasks. In addition to tools and materials, many hardware stores offer services such as key cutting, screen repair, and paint mixing. Some larger stores may also have garden supplies, electrical components, and plumbing fixtures. Overall, hardware stores serve as essential resources for anyone looking to complete home projects or repairs.