8″
Looking for 8″ Nordfab QF ducting and fittings (≈ 8 inch)? This page collects every 8″ product in our catalogue — branches and cut-ins, dampers, accessories and reducers — so a complete, matching setup can be ordered in one go. Every QF part in this size clamps directly onto same-size QF duct, so runs go together quickly.
Spend over £400 ex VAT and UK delivery is free. The same range is also listed under the 8 inch Nordfab size if you prefer to work in millimetres.
Showing 1–16 of 132 results
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Nordfab QF Cut In – 8 inch × 8 inch – 30° – Galvanised
£68.83 + VAT Add to basket -

Nordfab QF Cut In – 8 inch × 9 inch – 30° – Galvanised
£76.99 + VAT Add to basket -

Nordfab QF Cut In – 8 inch × 10 inch – 30° – Galvanised
£68.83 + VAT Add to basket -

Nordfab QF Cut In – 8 inch × 12 inch – 30° – Galvanised
£68.83 + VAT Add to basket -

Nordfab QF Cut In – 8 inch × 12½ inch – 30° – Galvanised
£68.83 + VAT Add to basket -

Nordfab QF Cut In – 8 inch × 14 inch – 30° – Galvanised
£68.83 + VAT Add to basket -

Nordfab QF Cut In – 8 inch × 16 inch – 30° – Galvanised
£68.83 + VAT Add to basket -

Nordfab QF Cut In – 8 inch × 18 inch – 30° – Galvanised
£68.83 + VAT Add to basket -

Nordfab QF Cut In – 8 inch × 20 inch – 30° – Galvanised
£68.83 + VAT Add to basket -

Nordfab QF Cut In – 8 inch × 22 inch – 30° – Galvanised
£68.83 + VAT Add to basket -

Nordfab QF Cut In – 8 inch × 25 inch – 30° – Galvanised
£76.99 + VAT Add to basket -

Nordfab QF Standard Branch – 8 inch × 4 inch × 4 inch – 30° – Galvanised
£75.74 + VAT Add to basket -

Nordfab QF Standard Branch – 8 inch × 4 inch × 5 inch – 30° – Galvanised
£85.10 + VAT Add to basket -

Nordfab QF Standard Branch – 8 inch × 4 inch × 6 inch – 30° – Galvanised
£76.28 + VAT Add to basket -

Nordfab QF Standard Branch – 8 inch × 4 inch × 6 inch – 30° – Galvanised
£76.43 + VAT Add to basket -

Nordfab QF Standard Branch – 8 inch × 4 inch × 6 inch – 30° – Galvanised
£76.37 + VAT Add to basket
