YKK | 開放端拉鍊 | 金屬 | #5 | 黑色

Used it to replace a broken zipper on my winter jacket and the #5 metal teeth slide smoothly right out of the package. The one-way separating action worked perfectly for the front closure.

Installed this on a heavy denim jacket and the metal teeth are holding up great. The #5 size is sturdy without being bulky, and the slider action is smooth right out of the package.

Finally found a #5 open-end zipper with actual metal teeth that lock in place well. The separating action is smooth right out of the package, and it feels solid for a heavy jacket repair.