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Nahtverdeckter Reißverschluss in Dunkelgrau, 20 cm
Nahtverdeckte Reißverschlüsse series · 90 colours

Concealed Zip, 20 cm, Dark Grey

Item no. 28387

€1.20per piece

Unit price €6.00 / m · incl. VAT, plus shipping

Concealed zip in dark grey, 20 cm long, closed at both ends. Its spiral sits behind your fabric; only a slim pull at one end stays visible.

Type: Coil 3 mm

Colour: Dark Grey (312)

1 piece costs €1.20

from 1 pc, in steps of 1 pc

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in stock

Delivery time approx. 3–5 working days

Free shipping within Germany from €50

Material
100 % Polyester
Colour
Dunkelgrau
Breite des RV
2,3 cm
Verschlussart
nahtverdeckt
Ausführung
Spirale
Breite
3 mm
Länge (cm)
20 cm
Farbcode
312

Description

A concealed zip keeps its spiral behind your fabric. From outside you see a closed seam plus one small pull — exactly what a dress or skirt wants at its back when a fastening should stay out of sight.

Dark grey reads softer than black here: over grey, charcoal or muted marls it disappears without drawing a hard line.

It goes in before you close your side seam, using a concealed-zip foot or a narrow zipper foot. Rolling its spiral flat lets your needle run right alongside. That is all there is to it.

What Concealed Zip, 20 cm, Dark Grey is suitable for

  • Dresses, skirts — seams read as closed.
  • Cushion covers, because nothing bulks up.
  • Fine fabrics, since this spiral stays light.

Sewing tips

  • Ein spezieller Nähfuß für nahtverdeckte Reißverschlüsse ist praktisch Pflicht — er rollt die Spirale auf und führt die Naht direkt darunter.
  • Der Verschluss wird eingenäht, BEVOR die Naht darunter geschlossen wird. Das ist umgekehrt zum normalen Reißverschluss.
  • Vor dem Nähen die Spirale mit dem Bügeleisen auf niedriger Stufe flach ausrollen, dann kommt die Naht nah genug an die Zähne.
  • Beide Seiten von oben nach unten nähen, nicht gegenläufig — sonst verzieht sich die eine Seite gegen die andere.
  • Am unteren Ende so weit nähen, wie der Fuß kommt, dann den Rest der Naht mit normalem Fuß schließen und die letzten Zentimeter von Hand verriegeln.
  • Bei dehnbaren Stoffen ein schmales Formband oder Vlieseline in die Nahtzugabe legen, damit die Kante gerade bleibt.
  • Zum Waschen schließen und nicht direkt über den Schieber bügeln.

Matching colour code 312

Available in more colours in the Nahtverdeckte Reißverschlüsse series.

Frequently asked questions

Why does this zip stay invisible?

Because its spiral faces inward while fabric meets above it. You stitch right alongside that spiral, never out on its tape. Your seam therefore closes over everything, leaving only a pull in view.

Do I need a special foot?

A concealed-zip foot helps, since it rolls each spiral open while you sew. A narrow zipper foot also works, provided you press that spiral flat first, then sew slowly along its length.

Can I shorten it?

From below, yes. Work several firm bar tacks across its spiral, cut underneath, then no pull can slide off. Shortening from above will fail; a stop sits fixed at that end.

Is this zip separating?

No, both ends stay joined. Jackets want a separating zip instead; this one suits seams that remain closed, so dresses, skirts, trousers or cushion covers are its place.

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