How to choose the right zip slider
To make sure you choose the right zip slider, there are 3 criteria to take into account:
- Zip width:There are various sizes (widths) of zips:4mm, 6mm, 8mm and 10mm; these are the main standard sizes.
- Zip type:Plastic tooth, coiled, invisible coil (the coils are inside the product)
-Self-locking or not (free):If it's self-locking, when you pull down the zipper, the slider can no longer slide