Usage Tips:[Premium Rust- Material] - Discover the unmatched strength of multipurpose wood screws, from high-grade 18-8 (A2) stainless steel known for its superior rust- properties. The black anti- coating ensures durability, having surpassed 500 hours in salt tests, promising in even the harshest environments, including applications involving ACQ-treated lumber. [Truss Head Design] - Experience the brilliance of Truss Head design with screws, bringing not just superior hold but also a polished finish to your projects. Ensuring both aesthetics and functionality, they are to a secure and beautiful outcome, be it in woodworking or household fixtures. [Easy and Secure Installation] - Ease your installation process with our multipurpose screws, perfect for both beginners and professionals. The full-threaded design promises a secure fit, offering a hassle-free installation experience. To prevent wood splitting, consider pre-drilling holes when necessary, paving the way for a setup. [Versatile Use for Projects] - Choose self-tapping wood screws for a versatile solution to your diverse project needs. Whether it' improvements or woodworking, they provide the perfect balance of strength and ease of use, becoming an essential in your toolkit for a wide array of applications, encouraging a job well done with every use. Thread Type:Coarse (standard) Head:Truss Drive: #2 Quantity:100 pcs Colour:Black Material:Metal Size:Diameter:#6, Length:3/4Inch Package Contents: 1set * concrete screws Only the above package content, other products are not included. Note: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.