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Black Diamond Auto-lock Carabiners

(5 products)

Products (5)

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Black DiamondRockLock Magnetron Carabiner
$54.95
0 reviews
Gate:
Auto-lock
Dimensions:
157.5 x 76.2 mm
Weight:
92 grams
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Top Rated
Black DiamondRockLock Twistlock Carabiner
$29.95
150 reviews with an average rating of 4.8 out of 5 stars
Gate:
Auto-lock
Weight:
89 grams
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Black DiamondGridlock Triple Lock Carabiner
$34.95
2 reviews with an average rating of 5.0 out of 5 stars
Gate:
Auto-lock
Dimensions:
144 x 81 x 22 mm
Weight:
90 grams
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Top Rated
Black DiamondRockLock Triple Lock Carabiner
$29.95
10 reviews with an average rating of 5.0 out of 5 stars
Gate:
Auto-lock
Dimensions:
145 x 81 mm
Weight:
94 grams
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Black DiamondOval Triple Lock Carabiner
$29.95
0 reviews
Gate:
Auto-lock
Dimensions:
5.5 x 3.2 x 0.86 in.
Weight:
70 grams
Add Oval Triple Lock Carabiner to Compare
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Related Expert Advice articles

Locking vs. Non-locking

Locking carabiners: Gates lock to prevent accidental openings during falls; essential for belaying or critical protection placements

Non-locking carabiners: Lighter, quicker to clip or unclip but can accidentally open; ideal for racking gear or for quickdraws

Carabiner shape

D shape: Strongest shape, excellent for most kinds of climbing
Asymmetric D: Lighter than D shape with a larger gate for easy clipping; use for belaying, rappelling, general climbing
Pear shape: Designed for belaying, rappelling and anchor points; heavier and more expensive
Oval shape: Smaller gate opening, affordable but not as strong or light as others; ideal for aid climbing or racking trad gear

Gate Types