Black Diamond Mens Rocklock Screwgate Carabiner

I wasnt using this for climbing but to secure some TRX exercise straps to an overhead beam. Needless to say, it has to be bombproof. Black Diamond makes outstanding equipment.

Good carabiner locks easily and is really smooth. 10/10 would recommend.

High quality craftsmanship, sturdy, heavy duty. Check size before buying.

Have trusted Black diamond for my climbing safety since it was Chouinard. I still use his chocks Ive had for 40+ years.

This carabiner is attached to my key lanyard. I didn’t realize how large it was until I got it in hand - which turned out to be really great for me. Seems to be made well & I really like the color pattern too.

Nice staple climbing carabiner. I have 30 years climbing experience; this is a reliable design with smooth function. Pro: less likely to inadvertently unlock due to rope running across the gate (most auto locking carabiners can do this); smoother surfaces than most locking ‘biners Con: user must always remember to use the gate lock (not self-locking); a bit slower when switching hardware, vs other designs

Was shipped just the paper work with no carabiner.

It is very sturdy and well machined.

What can I say? As a rock climber, I want something that I know I can trust for myself and my partner, and this carabiner does just that. The lock works well and never slips. I would recommend this to any of my climbing friends or anyone looking for a high-quality carabiner. Black Diamond puts out a great, sturdy product.

Genuine Black Diamond item. Using it for a hammock, works great.