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Nahtverdeckter Reißverschluss 50 cm in Dunkelblau, Spirale 3 mm
Nahtverdeckte Reißverschlüsse series · 90 colours

Invisible Zip 50 cm Dark Blue

Item no. 21050

€2.60per piece

Unit price €5.20 / m · incl. VAT, plus shipping

An invisible zip in dark blue, 50 cm long. A 3 mm coil on a tape in 100 % polyester — on the finished piece only the slider stays in view.

Type: Coil 3 mm

Colour: Dark Blue (330)

1 piece costs €2.60

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
Dunkelblau
Care
  • WashWash
  • Do not ironDo not iron
  • Wash without fabric softener or bleachWash without fabric softener or bleach
  • Do not tumble dryDo not tumble dry
Verschlussart
nahtverdeckt
Ausführung
Spirale
Breite
3 mm
Länge (cm)
50 cm
Farbcode
330

Description

A very dark blue that still reads as blue beside black. For denim and maritime pieces it is the established shade. At 50 cm a long dress opens below the waist. For covers and slipcovers it is the length at which a piece truly lies flat.

A coil fastener of 3 mm on a tape in 100 % polyester, for the seam that should look closed. Setting it into a cushion cover: into the side seam, before sewing the cover together, with an opening at least half the cushion width — otherwise the insert only goes back in with a struggle.

What Invisible Zip 50 cm Dark Blue is suitable for

  • Large covers, because the cover opens out completely.
  • Maxi dresses, because the opening sits deep enough.
  • Armchair covers, because the cover pulls over a backrest.

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 330

Available in more colours in the Nahtverdeckte Reißverschlüsse series.

Care instructions:

WashDo not ironWash without fabric softener or bleachDo not tumble dry

Frequently asked questions

In what order do I sew?

The opposite way round from an ordinary zip: first sew the fastener into the open edges, then close the seam below it. Sew first and insert after, and you will never get it neatly under.

Should I press the coil first?

It helps a great deal. Roll the coil flat with an iron on a low setting, then your seam comes close enough to the teeth and the fastener disappears fully into the seam.

How do I finish the lower end?

Sew as far as the foot will go, switch to an ordinary zip foot and close the rest of the seam. Backstitch those last centimetres at the join by hand, so nothing gapes.

What do I do with the upper tape end?

It disappears into the seam allowance of your facing or waistband. Fold it outwards there, so it cannot jam under the slider and your fastener runs right to the top.

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