Niton brand hexagonal drill screws, especially those models with plastic heads and dovetail slots, are fasteners designed for high-strength connections. These screws are characterized by the fact that they are self-drilling and self-tapping, meaning that they can drill and tap their own holes in the material to be secured, greatly improving construction efficiency.
Carbon Steel: Typically used for general applications.
Stainless Steel: For environments where corrosion resistance is required.
Alloy Steels: Used in applications requiring high strength or high temperature resistance.
Advantage:
Self-drilling and self-tapping: The drill-tail design allows screws to be drilled and threaded directly into the material without the need for pre-drilling or tapping, simplifying construction steps. Hexagonal head design: Provides a wide bearing surface that makes tightening and loosening operations easier and can withstand higher torque. Plastic Head: The plastic head design provides additional protection against damage to the material surface, as well as some water and moisture resistance. Dovetail Groove: This groove design provides better drive performance and reduces the possibility of slippage during tightening. Corrosion Resistance: Usually galvanized or other surface treatments are used to enhance the corrosion resistance of the screws for outdoor or wet environments.
Scope of Application
Steel structure building: for fixing color steel tiles, metal roofs and walls, and other steel structure connections. Metal plate connection: for the connection and fixing of various metal plates, such as steel plates, aluminum plates, etc. Equipment installation: for fixing machine parts or structural components during the installation of machinery and equipment. Outdoor signs and billboards: used for fixing outdoor signs, billboards and other structures without worrying about the screws being corroded or damaged by environmental factors. Repair and Maintenance: Used to replace or reinforce structural components during repair and maintenance work, providing fast and reliable connections.
Quality Certification
Hebei Bentley is ISO9001:2015 certified and equipped with relevant certificates for quality assurance. Due to its specific dimensions and performance levels, it is suitable for a wide range of industrial and commercial scenarios including, but not limited to: machine building, construction work, transport, energy industry, timber frame connections.
Quality inspection
Bentley has invested a huge amount of money to builda product testing laboratory, equipped with importedhigh-end instruments:such as thread comprehensivescanners, high temperature tensile testing machines,high frequency fatigue testing machines, etc., to ensurethat all products are strictly tested before leaving thewarehouse to ensure the reliability of customers duringuse.