Allied Fastenings

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4 Cherry Lane, Wairau Valley,
Auckland 0627

overview

Everything You Need for a Secure Flange Connection​

Our flange dressing sets provide a complete, pre-packed fastening solution for pipeline flange connections. Each set includes bolts, nuts, washers, and a RidgeTyte™ Potable or a Non-potable gasket — everything required for a reliable, leak-free joint in a single, convenient package. Bolts are available in stainless steel or galvanised to suit a wide range of pipeline applications across civil, utility, and water infrastructure projects.

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Frequently asked questions

Each dressing set includes all the components required for a complete flange connection — typically bolts, nuts, washers, and a RidgeTyte™ gasket — pre-packed and ready for installation.

Yes. Our dressing sets are available in stainless steel, galvanised high tensile, and mild tensile to suit a range of pipeline and utility applications.

Yes. We supply dressing sets to suit specific flange sizes and pressure ratings. Contact our team with your project requirements and we will put together the right solution.

Yes. Our dressing sets include RidgeTyte™ gaskets which are certified for potable water use and comply with AS/NZS 4020:2018 and WSA 109:2021.

Speak with our team about your project requirements and product options.