Nite Ize S-Biner Dual Carabiner Stainless Steel #3 3 Pack Black/Stainless

Love the company. Always quality. Needed the right-sized hook for my water bottle, as often it lives _outside_ my backpack. Solid. Sturdy. The secure comes from the strong manufactured hook and a spring mechanism that is the clasp. It is made to be used. 25 LB holding capacity is sufficient for my essential items.

Love the biners, better than regular carabiners. This particular model can withstand up to 25 lbs worth of whatever weight you want it to carry. Use many of these all the time, everyday use, from keeping suitcase zippers together to holding extra things on my backpack without carrying it in my hands. Usually can buy them from Home Depot stores, but so much easier (and cheaper and definitely lazier) to order from Amazon. Nite Ize makes great products -- love your phone holders! -- and this is one of them.

I love these s-biners. They are easy to use and very well built.

Much better than regular carabiner as one side always stays connected while you use the other.

I've loved everything I've ever bought from Nite Ize, and this is no exception. But, be aware, this is the non-locking style and which makes it easy to use, but I've had two moments when my water flask that it was holding somehow managed to detach itself and go flying. Same characteristics make it great for keys on belt loops. Easy on, easy off.