DOJA Industrial Hexagon Drilling Screws 4.8 x 19 Pack 50 Trapezoidal Sheet Metal Self Tapping with Hex Head without Sealing Disc

Do you need to make a perfect attachment to a corrugated sheet, roof sheet or type of exterior cladding? Our trapet sheet metal screws are perfect for getting the job done quickly and efficiently. Drilling does not require excessive effort: our hex head plumber screws without gasket are suitable for both experienced and hobbyists. Why choose our galvanised hexagonal bolts metal screws self-tapping? The drilling screw is equipped with a hex head, which provides greater stability and strength during application. Thanks to its high performance, you never have to worry about the tips breaking when fixing. In addition, the trapezoidal sheet metal screws can be attached and removed as often as necessary. Ideal for DIY and specialty jobs. The sheet steel screw is galvanised and resists corrosion and continuous use. The item is available in different sizes and quantities to meet all your needs. The screw has no washers. They can be bolted with compatible 8mm and 10mm wrenches depending on the hex bolt model chosen. Perfect for connecting metal to wood, metal elements or plastic, aluminium sheet, sheet steel, sheet metal, sheet metal, sheet metal roof... Drilling screws self-tapping or self-drilling screws without nuts. Maximum mounting thickness: 8.7 mm. Installation key: 8 mm. DIN 7504 K. Compatibility: fixing corrugated sheet and aluminium metal roofs, reinforcement plates, sandwich panels, perforated plates, sheet metal roofs, galvanised and stainless steel sheets, metal sheets, various types of fittings. Professional and home home environment d.