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

This is the perfect size for what I need it for. I use it to hook my pulse ox to my bungee cord (since theres not another way I can really do that and I dont have a lot in the way of room in my many pockets). This isnt its designed purpose but its very handy in the hospital.

Amazing Sbiner

It was pretty good for the price

This carabiner is great. Always comes in handy. The reason I gave a 4 star for locking feature is because after a while they will break. They are plastic so you can not be to rough with them. I use mone on a daily basis. But other than that they works great

Shows no sign of breaking yet.

I have been using a D-ring carabiner for my keys for years, but i always broke them within a year and had a few lost keys. I really like this because my keys are in a locked side and I can use the other side to slip onto my purse. Feels strong, but i will try to update in a year if this item fails too fast.

Solid

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

Love the locking, working out great.

I love the durability of the S-Biner, I’ve tested the maximum weight listed and it holds up. I’ve purchased many different Nite Ize products, for my keys, helping secure tie-downs for my truck, and now using the locking one for wallet safety. This Locking S-Biner has already helped me keep my wallet, I’ve lost wallets attached to a chain before because the clasp that came weren’t strong enough or my belt loop broke. But with the larger S-Biner I have secured my chain to my belt instead of just the loop. Plus it’s thin, but just heavy enough for me to notice it’s there. Another great product Nite Ize, thank you!