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

The locking s biener is great for my keys, I dont drop them anymore.

Marginal as a biner clip, the lock is worthless. Plan on losing keys.

This key carabiner is stylish as well as utilitarian, no longer am I worried my keys will fall off!

The locks dont really stay very well. Ive only had it a month or so, and its already come unlocked twice just from coming in and out of/getting hooked on my pocket, my purse, etc.

I love it, great for keys if you have a bunch like I do.

bought to use on retractable dog leash so we could attach to a fence if needed. its just the right size and ability to lock is handy too!

I use this to clip my keys to my belt loop, and I had used the original design prior to this, and I often found my keys nearly coming unclipped. The locking function is strong and keeps everything secure! Great design!

In a simple way, resolve anything you want to hang on secure, easy, strong and without make any mistake. Obviously not for climbing. The secure clip is simple and real effective. Thanks Nite Ize.

I use it everyday as my key holder. I love that there’s a clip to hang on my pants or something that locks securely and a separate area to clip my different keys. I used to loose certain keys because they would slip off of other carabiners throughout daily use. Also the convenience of slip off a key ring is unmatched, but I guess that would depend on how you organize your keys.

broke after a week!