Nite Ize - LSB4-01-R3 LSB4-11-R3 S-Biner Slide Lock Carabiner, Black, #4

I absolutely love these! I work at Disney and I use them to hold face shields, yeti bottles, and anything else needed. I also have a set for my car keys. They’re so simple and easy to use and adds no extra weight!

What an improvement over a typical S-Binder and long over due. A simple, easy to operate mechanism locks both slides of the clip individually. I love it!!

good quality material. only problem is the locking mechanism doesnt stay locked. when the carabiner is in your pocket, the plastic tab can be pushed out of the locking position. i had my keys drop on the ground when removing the carabiner from my pocket. Im still using this with a workaround I cam up with. I used a twist tie to hold the plastic tab in place. This obviously makes it a little harder to add and remove items to the locked side, but itll do for now.

Bought this clip to hold a huge key ring (50+ keys) on my belt for my job, and Ive gotta say Im impressed. Ive been using this for a few months now, usually one night a week for three hours of walking, and the paint on the inside of the clip is starting to rub off, but its doing so in a very controlled manner. Its not chipping off, its slowly being rubbed down to smooth shiny metal, which is probably the best way one of these things can experience wear and tear (where a cheap clip might just start flaking its paint, or might not even keep its shape- 50+ keys swinging from your hip is a lot to ask for from any little clip). The locks are a nice feature and I can see how others would use them, but I personally dont use them, and find they get in the way more often than not for how Im using this. Overall, its a great S-Clip, and feels very sturdy. Certainly a 5-star design and manufacturing job from Nite Ize.

Great quality. Easy to use. Recommended

I was looking for a way to hook my keys onto my belt loop, and this seemed to be a good option that was also cheap. So now, having used this for about 3 months, I can say I really like it. I will admit that I went a bit overkill and bought the 75lb version (black), but it gives me the flexibility to use it for heavier things as well. As for the locking mechanism, that also works really well, even if it may be a bit difficult to get out of the way when youre attaching something. Overall though, I definitely recommend this product!

Great quality

Bought a bunch of these specifically because they were stainless. Have had them about a month and already rusting

Great idea, ingenious design. The locking mechanism works well. Only concern is the wire clips ability to move out of line when it isnt locked closed. I use it almost daily.

Exactly as described.