Timco countersunk self-drilling screws (M4 x 19mm) in zinc finish for window fabrication and steel-reinforced frames.
The Timco Countersunk Self-Drilling Screws provide a robust fastening solution for window fabrication and other applications. These metric-threaded screws are designed for fitting hardware to frames, especially where steel reinforcement is present, ensuring a secure and durable hold. The self-drilling point eliminates the need for pre-drilling, saving time and effort during installation.
These screws feature a countersunk head with a Phillips recess, allowing for a flush finish and easy driving. The zinc finish offers excellent corrosion resistance, enhancing the longevity of the fastener in various environments. Made from high-quality carbon steel, these screws combine strength and durability for reliable performance.
Key Features
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