BIS double-ended screw M8x80 mm 6263808

Double-threaded screw BIS M8x80 mm is a versatile fastening element, used in both construction installations and steel structure assembly. Made of electrolytically galvanized steel, it provides corrosion resistance and connection durability. A length of 80 mm and a metric thread M8 make this screw compatible with a wide range of fastening elements, including anchors with a diameter of 10 mm.

Construction and application: The BIS screw is characterized by a double thread – one metric (for fastening in threaded holes) and the other intended for wood. This solution allows for effective joining of different materials, which is particularly useful when assembling wooden elements to steel or concrete structures. The hexagon between the threads allows for precise torque adjustment, and the Torx socket provides a secure grip for the screwdriver, making work easier and faster.

Advantages for professionals and users:

• Versatility: Possibility of fastening to both wood and metal.
• Durability: Galvanized surface protects against corrosion, ensuring long-term use.
• Precision: Hexagon between the threads facilitates torque adjustment.
• Convenient installation: Torx socket allows working with a screwdriver.
• Universality: Fits popular anchors with a diameter of 10 mm.
• Solid connection: Double thread provides a stable and secure connection of elements.

BIS M8x80 mm double-threaded screws are ideal for mounting structural elements, railings, handrails, as well as for securing equipment elements in residential and industrial buildings. Thanks to the high quality of workmanship and solid construction, they guarantee reliability and safety of use for a long time. Galvanic/electrolytic zinc coating additionally protects against the influence of atmospheric factors, making them suitable also for outdoor applications.