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Zinc Flat/Countersunk

Delivery or Click & Collect

Edcon Steel’s zinc-plated flat countersunk self-tapping screws are designed to create their own threads in materials like metal, wood, and plastic—eliminating the need for pre-drilling and streamlining installations. The flat countersunk head enables a clean, flush finish, while the zinc coating offers moderate corrosion resistance suitable for light-duty to general industrial applications. The product is supported by technical guidance, custom-cutting options, and NSW-wide delivery or click‑&‑collect services.

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Steel in Action: Projects & Know-How

Edcon and Industry News Infographic showing proper vs improper loading of steel products on trucks, highlighting safe securing and overlength load risks

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Edcon and Industry News Infographic showing proper vs improper loading of steel products on trucks, highlighting safe securing and overlength load risks

31 March 2026 / Edcon Team

Safe Loading Practices

At Edcon Steel, the safety of our customers, staff, road users, and the wider community is always our top priority. That’s why we’ve created this guide, to help you load and transport your Edcon Steel products safely and responsibly.

Read More
Steel and Metal Articles

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