355mm Ducting

Looking for 355mm ducting and fittings? This page collects every 355mm product in our catalogue — reducers, 90° curved boots, 45° pipe saddles and duct clips — so a complete, matching setup can be ordered in one go. Shopping by diameter is the quickest way to kit out a complete run with parts that fit together.Spend over £400 ex VAT and UK delivery is free. The same range is also listed under 14 Inch Ducting if you prefer to work in inches.

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