プラスチックコードロック | 2個入り | 8mm

Finally, a cord lock that actually holds my backpack drawstrings tight without slipping. The 8mm opening fits perfectly on all my thick cords, and the push-button mechanism is smooth and easy to use. For two pieces at this price, it's exactly what I needed.

I’ve been using these to fix the drawstrings on my gym shorts and the press-and-release mechanism is so much easier than the old ones I had. The 8mm opening fits my cords snugly but they slide through without any struggle. Two pieces is just enough for the projects I needed them for.

The 8mm holes are perfect for my thick drawstring cords, and the spring-loaded top snaps shut with a satisfying click every time. Two in the pack means I've got a spare for when I inevitably lose one in a jacket pocket.