Hex Screw Coach Screws Hex Lag Screws, Hexagonal Self-Tapping Head Machine Wood Screws, M8 Heavy Duty Fastening Drilling Screws Long Hexagon Lag Bolts Carbon Steel Galvanized Silver, 20pcs (M8×120mm)

• High Quality: Hex head self tapping screws are made of high quality, durable carbon steel and are zinc plated for perfect corrosion resistance to ensure long term use. They can be used indoors and outdoors, making them suitable for use with metal, wood, plastic and other similar materials.
• Easy Installation: Thanks to its strong holding power, no advance drilling is required. Can be locked directly into wood or thin iron materials, providing high strength and resistance to deformation or breakage. Easy and quick to install, an essential item in your daily life.
• Durable Design: The external hex head enhances anchoring power, making installation and removal a breeze and ensuring long-lasting durability. Coarse (but larger) threads in the form of wood screw threads provide a strong grip.
• Galvanized Surface: The self drilling screws are galvanized and have a smooth, burr-free surface that prevents cutting into your hands and ensures safe use. The threads are ground, easy and quick to install, an essential item in your daily life.
• Widely use: Ideal for a wide range of applications, including household appliances, steel structures, interior fittings, and general woodworking and DIY projects. Provides excellent holding power on different wood and man-made materials, ensuring they will not come off easily.

Carbon Steel Q235 self tapping screws are designed for woodworking and construction applications. Made from high quality materials, these lag screws are durable and reliable, ensuring that any project will be held securely in place. With a wide range of sizes available, you can find the perfect external hexagonal head screw for any application. The self-tapping design of these screws makes them easy to install, eliminating the need for advance and saving time and effort. In addition, the hex head design allows for easy tightening and removal, making these screws a convenient choice for any project. Material: Carbon steel Q235 Surface Treatment: galvanized Strength Grade: A grade Thread Type: All-thread type Head Style: Hex head Quantity: 20pcs