The epoxy coating protects the metal screw from corrosion, enhancing the longevity of both the screw and the structure it’s fastened to.
Made from steel.
Hex Slot Head - Distinctive feature of these screws is the combination of a hexagonal outer drive and a central slotted drive. This design allows for flexibility in installation, as they can be driven with either a standard flathead screwdriver or a hex driver or wrench. Comes with built in washer under the head for increased surface area contact.
They simplify the installation process by eliminating the need for separate anchors. The self-tapping design allows for direct driving into pre-drilled holes.
The blue coating not only protects but also allows for easy identification, ensuring that the correct type of screw is used and maintained for inspections.
Commonly used in infrastructure projects and home renovation and construction.
Available in different diameters and lengths to suit various applications and load requirements.