Nite Ize  S-Biner Aluminum MicroLock Dual Carabiners - Package of 2

These s-biners work well enough for my needs despite their diminutive size. The picture made them look much larger than they actually are, which is about 1.25 inches in length and just over 1/2-inch wide. No size is listed on the package. Fortunately, I just need them to hang a few things on cords in and around the tent. These little guys are fine for attaching two cords together but are not large enough to attach to handles, etc. I had to add cord loops to the handles of things for this reason. The locking mechanism works great provided it is turned in the correct direction - it is designed to only turn one way. Be aware of how small these things are before you buy. Otherwise, they are great.

I use these a-biners to attach both my dog’s tags to their collars. Works perfect! Love these! It’s super nice that they lock, I can trust that my tags won’t get lost.

I bought this for my cocker spaniel"s tags because I like to change his collar and split rings are so difficult to use. I really like it, but I would love it if it was a bit shorter in length. If he was any smaller it wouldn't work for him.

First off, Nite Ize is one of my favorite companies. I could talk about this company all day. I love the S biners. Especially the small ones with microlock feature. I have a Paracord necklace with an s-biner microlock to hook my phone or wallet to. Nite Ize makes the best biners, hands down. The Flip out phone stand I've had on my phone for about 4 or 5 years, and its still on there. I've had to replace the 3m tape of course, but the product is the best phone stand period. I've also got the small pocket sized flashlight, and it's my favorite light. I could list much more items, but you get the idea. Nite Ize is truly an awesome company that delivers some really awesome products.

The “easy to unlock with simple twist” proves to be quite a challenge. I haven’t unlocked it yet. Maybe my 6 year old granddaughter can do it. I am a longtime fan and user of your products and will continue. But this little bigger needs an instruction sheet. Cheers - T

I've been testing products in a lab for 27 yrs, so why wouldn't I get a helper and find out what this little baby will lift?! I slowly worked my way up to 40.04 lbs - no kidding! - no bending, no visible stress. Well, in the corner corner we keep an old 68 lb chunk of lead, so what the heck, I'm ready to fail this biner already. I have photos that show the weight being lifted, with the biner locked, and then unlocked. That resulted in a tiny bit of stretch in the wires - none in the 'S', and I'm using the biner same as I did before the tests. You make incredible biners!!!

I bought these years ago to attach my dogs' tags to their collars after my puppy nearly lost an eye to a standard s-hook. These close securely so they can't catch on anything, which was my biggest need. An added benefit is easy switching of tags between collars or easy adding/removal of tags. They lock securely and are weatherproof. I've had the same set for nearly five years and they're still working great!

These are somewhat smaller than the #1 s-biner, for some reason - why have this one odd-ball size that isn't present in the rest of the lineup? (I got burned assuming they would fit my application like a #1 s-biner would.) And the twist lock is kind of a pain to engage and disengage, it's too small and hard to twist. What I would like is a #1 SlideLock s-biner, the slide lock idea is great and didn't need to be replaced with this annoying micro lock. But a #1 SlideLock isn't available in the product lineup for some reason.

I bought these S-Biner MicroLocks for purpose of securing the double-zippers on my backpacks, tote bags, kit bags, and other containers while I’m in transit or in public places. They are very visually unobtrusive and unassuming. They seem like an ideal method for deterring unzip-and-rip thefts during travels—and unlatches quickly when I need to open my containers. They fit nicely inside the loop holes of zipper handles. I just ordered several more sets for my other storage bags.