hese anchors are specially designed with a steel core material to provide strength and durability. Fischer, a trusted brand in the industry, ensures top-quality fasteners that are reliable and easy to install. Whether you're working on drywall, concrete, or masonry, these Nail In Anchors are the perfect choice for securely fastening objects in place. Upgrade your construction projects with Fischer Nail In Anchors and experience the difference in quality and performance.