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  • Excellent choice when using gloves, two ropes, or a variety of techniques in rappelling and belaying
  • Gate opening is maximized by incorporating a slightly curved spine
  • Belay loop is held securely in place when 'biner is opened by the square hinge end
  • Locking mechanism comes in assorted colors only; sorry, specific color requests cannot be accommodated

Made in USA.

View all Black Diamond Carabiners

REI membership


Best Use Climbing
Carabiner Type Locking Carabiner
Gate Type Auto-lock
Gate Open Clearance 21 millimeters
Strength Major Axis Closed 24 kilonewtons
Strength Major Axis Open 7 kilonewtons
Strength Minor Axis 7 kilonewtons
Dimensions 110 x 70 millimeters
Weight 89 grams
Rated 5 out of 5 by from Good in every situation I always use a autolock to use with my ATC device but I wanted one I can use in winter time with gloves and this one is perfectly usable. Also, it doesn't easily freeze with water as some other mecanism I have seen.
Date published: 2017-02-08
Rated 5 out of 5 by from Excellent I bought this about 3 months ago and I love it. You can say it's fool proof since you don't have to worry about forgetting to locking it, thought it may be a problem if you're switching between carabiners.
Date published: 2017-04-25
Rated 5 out of 5 by from Makes everything easier I bought this to use indoor and outdoor. It is definitely worth it to spend a few more dollars on this one.
Date published: 2017-02-06
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Are these steel or aluminum?

Asked by: kathleen
This is an aluminum carabiner.
Answered by: REIservice
Date published: 2017-06-15
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