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Black Diamond Gridlock Screwgate Locking Carabiner

4.8 4.8 out of 5 stars 454 ratings

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Black/Red
One Size

Purchase options and add-ons

Color Black/Red
Material Plastic
Brand BLACK DIAMOND
Item Weight 76 Grams
Shape B-Shape

About this item

  • Hot-forged construction; I -beam spine transitions into a rounded, large ropebearing surface
  • Intuitive and easy-to-use design; Screwgate sleeve
  • Isolates belay loop to eliminate cross-loading

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Product Description

With its revolutionary, patent-pending design made possible by Black Diamonds hot forge, the Black Diamond GridLock Screwgate eliminates the dangers of cross loading. Designed specifically for belaying, the intuitive, easy-to-use GridLock isolates the belay loop behind its uniquely shaped gate, thereby keeping the carabiner in its proper orientation. The GridLocks I-beam spine transitions into a large, rounded rope-bearing surface for maximum strength and smooth rope feeding. Simply put, youll never have to deal with a shifting, cross-loaded belay carabiner again.Ê

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Black Diamond Gridlock Screwgate Locking Carabiner


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Customer reviews

4.8 out of 5 stars
4.8 out of 5
454 global ratings

Customers say

Customers like the quality, performance, appearance and safety of the carabiner. For example, they mention it works better than expected, it has an awesome finish and it prevents cross loading. They are also happy with the ease of locking.

AI-generated from the text of customer reviews

15 customers mention15 positive0 negative

Customers are satisfied with the quality of the carabiner. They mention that it is a great product, reliable, and sturdy. Some say that it's a good sting carabiner, but it'll be difficult to snap if you have a wide belay loop.

"Works better than I had hoped.It's black diamond, you can trust it's quality." Read more

"Good sting Carabiner but if you have a wide belay loop it’s a pain to snap the bottom of the carabiner to your harness, it needs to be put in..." Read more

"Seems pretty solid, definitely eliminates the potential for cross loading. Works well with my edilrid mega jul...." Read more

"...Seems better than my last locking carabiner. Very solid and locks very easily and unlocks smoothly too!" Read more

10 customers mention10 positive0 negative

Customers are satisfied with the performance of the carabiner. They mention that it works better than expected, it works great with a grigri, and it works well for belaying. They also say that the gate function is flawless and there are no sharp edges.

"Works better than I had hoped.It's black diamond, you can trust it's quality." Read more

"...Awesome finish! No sharp edges! Gate function is flawless! Very good product!" Read more

"...Overall the quality is great and the carabiner works well, however, there are other types on the market I found after this that allow the small..." Read more

"Love it. Used with figure 8 and with a gri gri. No problems at all. Didn't cross load once all day." Read more

8 customers mention8 positive0 negative

Customers are satisfied with the appearance of the carabiner. They mention that it has a nice belay biner, an awesome finish, and a great design. Some appreciate the color and the neat shape. Overall, most are happy with their purchase and recommend it to others.

"...Awesome finish! No sharp edges! Gate function is flawless! Very good product!" Read more

"...You get used to it over time. It’s well built and the magnetic catch makes the carabiner a lot easy to open than automatic screwgate ones...." Read more

"...Overall the quality is great and the carabiner works well, however, there are other types on the market I found after this that allow the small..." Read more

"...I like the color and it has a neat shape to it (as awesome as carabiners are concerned.)" Read more

6 customers mention6 positive0 negative

Customers are satisfied with the safety of the carabiner. They mention that it is worth it for the added safety, is straight up bomb proof, and is a solid belay carabine for the price.

"...I really liked the Gridlock Magnetron. That also makes it safer as I do not need to worry that the gate is not closed properly." Read more

"...Definitely worth it for the added safety" Read more

"...I think that for a little bit extra of a price, the safety benefits grossly outweigh the cost." Read more

"Supper light and safe." Read more

5 customers mention5 positive0 negative

Customers appreciate the carabiner's cross loading feature. They say it effectively prevents cross-loading, saving them time and worry.

"...and the belay device in the larger portion and it is all but impossible to cross load and keeps everything neat and tidy...." Read more

"Seems pretty solid, definitely eliminates the potential for cross loading. Works well with my edilrid mega jul...." Read more

"Took a day or two to get used to it, but it prevents cross loading while while lead belaying with a grigri which is the sole reason I purchased this...." Read more

"I really enjoy using this carabiner for belaying! Effectively prevents crossloading which saves me and the climber a lot of time from worrying!..." Read more

5 customers mention5 positive0 negative

Customers find the locking mechanism of the carabiner very solid and easy to use. They also appreciate the narrow loop with locking gate, which helps to ensure they stay safe.

"...pretty squeaky and could use to be smoother, but functionally the lock works fine and it's not very noticeable...." Read more

"...This one locks the loop in the bottom part so when it goes from slack to tension, it's always straight. Awesome finish! No sharp edges!..." Read more

"...The narrow loop with locking gate helps to ensure you stay safe and keeps the carabiner from rotating on the loop...." Read more

"Awesome locking beaner!!!..." Read more

3 customers mention3 positive0 negative

Customers like the color of the carabiner. They say it's convenient and cool looking.

"Works better than I had hoped.It's black diamond, you can trust it's quality." Read more

"...I like the color and it has a neat shape to it (as awesome as carabiners are concerned.)" Read more

"...and a lot of people ask about it since it's quite convenient and cool lookin!" Read more

Trust it.
5 Stars
Trust it.
Love it. Used with figure 8 and with a gri gri. No problems at all. Didn't cross load once all day.
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Top reviews from the United States

Reviewed in the United States on May 13, 2017
Color: Black/RedSize: One SizeVerified Purchase
4 people found this helpful
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Color: Black/RedSize: One SizeVerified Purchase
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Reviewed in the United States on April 26, 2022
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Top reviews from other countries

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Pablo Martínez
5.0 out of 5 stars Espero no morir después de calificar esto !
Reviewed in Mexico on September 16, 2022
Color: Black/RedSize: One SizeVerified Purchase
Elbio
5.0 out of 5 stars Perfecto
Reviewed in Spain on November 6, 2022
Color: Black/RedSize: One SizeVerified Purchase
edoardo
5.0 out of 5 stars Sempre fermo al suo posto
Reviewed in Italy on December 3, 2019
Color: Black/RedSize: One SizeVerified Purchase
Brunstwig
5.0 out of 5 stars No-one has died yet
Reviewed in the United Kingdom on May 29, 2019
Color: Black/RedSize: One SizeVerified Purchase
One person found this helpful
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vincent Pailler
5.0 out of 5 stars Parfait
Reviewed in France on December 9, 2018
Color: Black/RedSize: One SizeVerified Purchase