Mitten Hook (4 Pack)

Clipped one to the zipper pull inside my backpack so my keys stop disappearing to the bottom, and it hasn't budged in two weeks. They're light-duty for sure, so I wouldn't hang anything heavy, but for small stuff like this they're perfect.

Bought these to keep my keys from sliding around in my bag and they clip on tight without any wiggle. Just remember they're light-duty only, so I wouldn't trust them with anything heavy. For a four pack at this price, I'll probably grab more.

Tossed one on my hiking pack to hang a small water bottle and it's held up fine for months. They're definitely light-duty, so don't expect them to carry anything heavy, but for clipping a whistle or a little flashlight they're perfect. Four in the pack was a nice bonus too.