High-quality zinc-plated self-tapping screws by ForgeFix, ideal for DIY, engineering & plumbing. Posidriv drive for excellent torque.
The ForgeFix Posidriv Self-Tapping Screws feature a zinc-plated finish for enhanced corrosion resistance, making them durable and long-lasting. The pan head design with a flat under-head surface ensures the screw sits flush on sheet materials, minimising deformation. These screws create their own thread in pre-drilled pilot holes, making them ideal for sheet metal applications.
Single-threaded design provides excellent resistance against pull-out, ensuring a secure and reliable fastening solution. The zinc coating acts as both a protective barrier and a sacrificial anode, preventing oxidation and maintaining the integrity of the metal substrate. Unlike iron oxide, zinc oxide forms a fine white dust that does not compromise the surface, offering extended protection.
The Posidriv drive system offers superior torque application compared to traditional Phillips drives, thanks to its four additional contact points and lack of rounded corners. This design minimises cam-out, ensuring efficient driving and tightening. The Posidriv screws can be easily identified by the embossed line at 45° to the driver slots.
Applications
These screws are highly versatile and suitable for various applications, including:
ForgeFix ensures you receive a high-quality, reliable fastening solution for all your construction and repair needs.
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