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

Easy to use, durable, I like it. It separates my house and car keys quite well. I also think the locking feature is really handy.

I thought the S-shape and slide-lock would make these better than regular carabiners, but they dont. The locks engage when you dont want them to, and the S-shape makes the opening smaller, so these are more difficult to clip on and off.

Way bigger than what I was looking for & it Feels cheap. Due to the shrink packaging, it’s impossible to put it back inside so I can return it.

Great quality

I use it as a keychain. It works perfectly, the sliding mechanism is very easy to lock into place and also vice versa. Feels very durable and I love the dark black finish on the metal. Will definitely be purchasing more in the future. For the price of $5, with prime. Its a great deal.

Solid

I didn’t realize these lock, which is a very nifty feature. I got this to attach a kids water bottle to a kids backpack, although it is plenty large enough for adults too. Unfortunately the way it was pa led I only located one in the box, but had ordered two.

Just want potential buyers to know this worked great for Bear-Bagging on a backpacking trip. The #4 is heavy enough to throw/swing over tree limbs. Carry more rope than you think; I probably had 30 ft or so of lightweight paracord, which worked well.

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!

Does not work to hold keys. My keys rub against the slider causing it to unlock. Multiple times my keys fell off because of this. It could work if they could create some kind of real lock.