YKK | オープンエンドジッパー | メタル | #5 | ブラック

This zipper slides smoothly right out of the package, which is a relief after wrestling with cheaper ones. The metal teeth feel sturdy and the black finish is clean. Exactly what I needed for a heavy jacket repair.

Finally found a heavy-duty #5 metal zipper that actually separates all the way. The black finish matches my jacket perfectly and the slider feels solid.

Needed an open-end zipper for a heavy denim jacket project, and the metal teeth on this #5 feel solid and well-made. It separates smoothly and the slider locks securely in place.