300Pcs Self Tapping Screws Assortment Kit, Self Drilling Screws for Metal, #8 1/2" 3/4" #10 3/4" 1", Sheet Metal Screws with Hex Washer Head

300Pcs Self Tapping Screws Assortment Kit, Self Drilling Screws for Metal, #8 1/2" 3/4" #10 3/4" 1", Sheet Metal Screws with Hex Washer Head

[Superior Anti-Corrosion Coating] Featuring advanced Ruspert coating, these screws pass a 1500-hour salt spray test, ensuring long-lasting rust protection and durability in extreme weather conditions. Perfect for both indoor and outdoor applications. [Sheet Metal&Self-Tapping Design] The Self-tapping Sheet Metal screws can easily penetrate wood, metal or other hard materials, suitable for iron roof door track steel frame structure iron fence hurricane panel gutter guard steel pipe and so on, known for its efficient application performance Known for its durability. [Magnetic Hex Washer Head] Hexagonal screws with magnets are more suitable for drilling holes in metal panels and are not easy to slip off. With the help of power tools, you only need one hand to operate and screw the screws into the material. Our screws are very suitable for use on roofs and some difficult environments. [Efficient Durable] Metal self-tapping screws, no need for pre-drilling and nut fit, screw directly into the material to provide fastening and strong holding force, it can work normally in harsh environments such as high temperature and high humidity areas, for you Good assistant to reduce time and money. [Convenient Packaging] Each package contains #8×1/2''120pcs；#8×3/4''80pcs；#10×3/4"60pcs；#10×1"40pcs metal roofing screws, a free matching magnetic hex socket bit for use with power tools, and a handy plastic storage box. FMhotu Hex Washer Head Self Drilling Screws, TH1 300pcs