Simpson Strong-Tie 5.5 In. Black Structural Screw, 12 Ct is designed for heavy-duty structural applications where strength and durability are essential. These screws feature a robust black finish that provides corrosion resistance and a sleek appearance, making them suitable for both indoor and outdoor projects. Each pack contains 12 screws, each measuring 5.5 inches in length, i for securing large wooden components and ensuring a strong, lasting hold. by professionals and DIY enthusiasts alike, these structural screws deliver reliable performance and ease of installation, making them a versatile choice for construction and repair tasks.