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

THE LOCKING FEATURE IS A GREAT IMPROVEMENT OVER THE STANDARD S-BINER. PREVENTS THE LOSS OF VALUABLES ATTACHED AS LONG AS YOU KEEP YOUR EYE ON THE LOCK AND THAT IT IS PROPERLY ENGAGED. STRENGTH AND DURABILITY ARE IN KEEPING WITH OTHER S-BINERs. WOULD RECOMMEND IF YOU ARE IN THE HABIT OF LOOSING VALUABLES OFF YOUR STANDARD S-BINER.

Just as described! I always have my keys clipped to my backpack or belt loops on my jeans and from time to time on a normal carabiner my keys would fall out when I would unhook it from my jeans so I love how my keys can be locked into place on one side!

good quality.good price

Works perfect

It was a little to big for my liking...

Work

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!!

While this product has rubber slide locks, to ensure your keys dont slip off - its harder to slide keys on and off. The bottle opener model - about the same price - is 1:easier/more fluid taking keys on and off 2:has a handy bottle opener.

Not as sturdy as I expected, but I found other uses for them.

Great