RockLock Screwgate or Twistlock Carabiner | Hot-Forged, Lightweight | Keylock Nose | Secure Locking Biner for Belaying & Rappelling

Extremely rugged but also smoothly finished—I use these as attachment points for my electric scooter to carry shopping bags and was very impressed with the quality and form-factor.

Awesome for rappelling, locks up good, has plenty of room for rope wraps and is very affordable. The round bar design allows for smooth rope operations.

This is a great carabiner, screw gate old school charm. It works well, strong, well built, with a wide opening for larger ropes and equipment (Pulley's) I like and bought two more for my belay harness. Good Luck.

Well my purchase of this wasn’t for what you think. You see, I bought this black diamond carabiner because I wanted to propose to my boyfriend in a unique way. We hike often and went on a trail that was so terrifying (to me, who is afraid of heights) that I kept saying I needed a carabiner for support to attach to the cables on the trail. (The trail had ladders too. Terrifying for those of us who aren’t rock climbers). Fast forward a few months, and I decided to propose to him (he had asked before but I wasn’t ready). I wanted to propose with a diamond, but also wanted to be original. This carabiner did the trick. It even has “Black Diamond” stamped on it. I asked, he said yes, so we will take the plunge. With the awesome support of this heavy duty carabiner, of course. Five stars, this definitely worked!

Excellent and top quality

I use this for my bridge while saddle hunting. I hunt mostly marsh. And in all weather. It’s quiet and doesn’t rust. Or squeak!

good size, nice locking screw gate.

Perfect for my saddle hunting setup.

Good As always

Buena calidad

軽いし頼りにしてます。

Very good quality, the carabiner has some weight to it, the spring is strong and the lock rotates effortlessly and stays in place.

Amazing product. High quality. Big size. Very big for keys. Good for specific purchase requirements like rock climbing.