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Fasteners Bolts Gal

Delivery or Click & Collect

Overview

Edcon Steel’s galvanised bolts are steel fasteners coated via a hot-dip or thick zinc plating process, delivering superior corrosion resistance suited for outdoor, marine, or industrial environments. The range includes hex, cup, shoulder, and structural bolt types in various sizes and grades, all engineered for strength, durability, and weather exposure. Stocked with custom-cutting, full technical support, and delivery or click‑&‑collect options across NSW and Australia-wide, they provide a robust and reliable fastening solution for demanding structural and fabrication projects

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Why Builders, Engineers & Makers Choose Edcon

18,000+

Products online, ready to order anytime.

1,800+

Steel profiles, plus stainless, aluminium, brass, bronze & copper.

10,000+

Tools & accessories for cutting, welding & drilling.

50+ years

Supplying Australian projects - big and small.

Family-owned

Trusted and standards-compliant since day one.

Steel in Action: Projects & Know-How

Edcon and Industry News A before-and-after UI comparison of the Edcon Steel online cutting optimizer. The "Before" section shows a product page defaulting to "Economical (Full Lengths)" with a rigid table of standard stock lengths. The "After" section shows an updated interface defaulting to "Cut to Size," featuring a flexible table where users can input custom lengths, add more items, or remove rows.

18 May 2026 / Edcon Team

Australia’s First Integrated Online Cutting Optimiser for Cut-to-Size Steel

Edcon Steel’s online cutting optimiser makes cut-to-size ordering easier. Enter multiple lengths and quantities online, reduce manual calculations, improve stock-length efficiency and order custom-cut steel with greater confidence.

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Edcon Customer Projects Metalwork Inventor David holds up a custom bike wheel

17 June 2026 / Edcon Team

David’s Steel and Metal Creations: Archery Models, Camera Parts And Precision Metalwork

Long-time Edcon Steel customer and full-time farmer, Justin Press, has carved out a unique niche restoring antique wood-fired stoves to better-than-new condition.

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Popular Water treatment facility with metal hand railings and sedimentation tanks under a cloudy sky.

11 June 2026 / Edcon Team

AS 1657 Handrail Compliance Explained

The real strength of any roof sits underneath, and steel purlins and battens are the hidden framework that holds everything together.

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