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CSK Self Drilling Screws
CSK Self Drilling Screws – Flush-Fit Fastening with Built-In Drill Point
CSK (countersunk) self drilling screws are designed for fast, efficient fastening into metal or timber without the need for pre-drilling. Featuring a built-in drill tip and sharp self-tapping threads, these screws create their own pilot hole and threads in one action—saving time and reducing the need for additional tools.
The countersunk head allows the screw to sit flush with the surface, making them ideal for applications where a clean, smooth finish is important, such as cladding, framing, and general construction. Their precise drill point ensures a clean start and reduces the risk of material splitting or walking.
Available in a range of lengths and gauges, CSK self drilling screws are a reliable choice for fast, neat, and secure fastening in a wide range of structural and light fabrication tasks.