Black Diamond RockLock Screwgate Carabiner reviews and deals for sale

The RockLock Screwgate Carabiner is Black Diamond's biggest biner for belaying, top rope anchors, and long-lasting durability in the climbing world. Black Diamond designed this locker with a keylock nose for snag-free unclipping, a curved spine for a larger gate opening, and a square hinge to hold your belay device in place.

10
out of 10
20 Positive, 0 Mixed & 0 Negative
from 20 Reviews
Retail Price:
$8.36
Used Price:
$5.85
Sale Price:
$5.85

Product Specifications

Brand Black Diamond
Category Carabiners
Gate Type screw lock
Features keylock nose
Major Axis Strength 24 kN
Minor Axis Strength 7 kN
Open Gate Strength 7 kN
Gate Opening 21 mm
Claimed Weight 3 oz
Recommended Use climbing
Manufacturer Warranty 1 year

Black Diamond RockLock Screwgate Carabiner Reviews

Unknwon
Jackson Webber
November 20, 2020
10

Reliable

Whether I am building an anchor or setting my belay, this carabiner is there for me. Love the price, love the reliable screwgate.

Unknwon
raman grewal
July 17, 2020
10

Black diamond

I like this one

Unknwon
CJ K.
April 3, 2020
10

My go to carabiner

I've got three of these and use them every time I climb, both for belaying and building anchors. After 20-something uses they have barely any wear. Solid piece of gear and my personal favorite to use. I will be buying more.

Unknwon
Greg
December 23, 2019
10

Favorite big locker

These are my go to for anchors. Super solid, big, and bomber. Looking at adding the auto lock and magnetron versions.

Unknwon
Joshua Moore
July 29, 2019
10

Very solid Carabiners

Black Diamond nails it again with these carabiners. The screw-gate is secure, the opening is big enough for thicker diameter rope. These carabiners are essential for setting up anchors or for hooking up you belay device. Haven't had any problems with cross-loading.

Unknwon
Rebecca May
July 19, 2019
10

Lock on

Great durable biners especially for the price

Unknwon
Josh R
July 6, 2019
10

works as intended

Relatively new to climbing. Used BD stuff for BC skiing and other outdoor pursuits so figuring the company made their name in climbing equipment first (check out their history...Chouinard--yeah, that guy) and with hearty recommendations from friends, figured I couldn't go wrong. Figure I'll be back for more as I've got the climbing bug hard right now...

Unknwon
Jeff Guest
May 15, 2019
10

Great Locker, Great Price!

I've been buying/using the RockLock Screwgate Carabiners for years, and I'm beyond excited that BD finally updated the color and is no longer the ugly Mocha color! The shape is great, the weight is great, and the price is very competitive with similar lockers.

Unknwon
Isaac
March 28, 2019
10

It's a carabiners

I mean not much more to it. It works great and it seem to be able to take a good beating before I'll need to replace it.

Unknwon
Tim C
March 4, 2019
10

My Go-To

This is an easy biner to use, plus it's at a great pricepoint. I've bought more than I'll ever need and definitely use them for casual things around the campsite in addition to building anchors or belaying.

Unknwon
Angela L
February 21, 2019
10

Great biner!

A solid biner for all your climbing needs. Love using this for building anchors for TR. Nothing to complain about. Its a nice large, functional biner.

Unknwon
Chase Hartman
December 30, 2018
10

Gets it done!

While relatively new to climbing and still building my arsenal of gear, I love this biner. I'm a fan of the size and versatility of this thing. I'll definitely be buying more of these in the future.

Unknwon
Isaac
December 19, 2018
10

good biner

I've got a few of these they are always nice to have and they work great.

Unknwon
Halley Mallory
November 9, 2018
10

LOVE LOVE LOVE

I've bought them before and I'll buy them again. This is a great biner for most anything! They are round enough to make an easier time for multipitch belaying as well as perfect for a regular belay device carabiner or burly enough to rely on for anchors! They're great for anything and hard to wear out. 10/10

Unknwon
Mayla F.
October 9, 2018
10

My go to biner

I loved the RockLock biners that I had, so when it came time to replace them, I replaced them with the ones that were tried and true.

Unknwon
Aliza Mills
September 28, 2018
10

Big boy with a lock

I got a few for boating applications as the screw gate is a necessity in whitewater. They work great to hold down an ammo can or in a z-drag.

Unknwon
Chace Merritt
July 30, 2018
10

Great multi use biner

I love these biners, they work great for rigging, belaying, hammocks, you name it.

Unknwon
Katy Seeberger
July 21, 2018
10

Great value

I have quite a few of these because they are durable and affordable. I use them as my go to for setting up top rope for climbing, rappels for canyoneering, belay devices and other odds and ends with my activities. You definitely can't wrong with these and for the price you can bulk up your supplies.

Unknwon
Logan Gillen
June 19, 2018
10

Burly for belaying and anchor building

My favorite biner for belaying or for toprope- the large diameter of the metal ensures smooth rope movement with less drag. Two of these make an excellent top rope setup attached to the anchor. Not the best for trad, as they are a little heavy. I prefer the Petzl Attache or other similar lightweight locker. But for single pitch sport, top rope, or gym climbing, this is my favorite. read more

Unknwon
Joshua
May 28, 2018
10

Solid Biner

Works great for belaying as well as for some anchor building, everything you would expect from black diamond.

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