Who it's for

  • Climbers seeking a durable belay carabiner for high-volume use
  • Multi-pitch climbers prioritizing efficiency and ease of use at anchors
  • Sport and trad climbers wanting smooth, frustration-free clipping

Who should skip it

  • Ounces-counting alpinists and weight-conscious backcountry enthusiasts
  • Minimalist climbers who prefer compact gear for streamlined setups
  • Beginners who may forget to manually lock their belay device

Performance breakdown

Security

Triple-action gate provides exceptional peace of mind during critical belay tasks.

Excellent

Handling

One-handed operation is intuitive and efficient for quick, reliable gear management.

Excellent

Snag Resistance

Keylock nose design ensures smooth clipping without catching on slings or ropes.

Excellent

Versatility

Large capacity and HMS shape accommodate various hitches and belay devices.

Excellent

Durability

Hot-forged aluminum construction balances lightweight performance with rugged, long-term reliability.

Excellent

Stability

Square hinge end keeps the belay loop perfectly oriented under load.

Excellent

Key Specs

Weight

94 g

Gate Opening

24 mm

Major Axis Strength

24 kN

Minor Axis Strength

8 kN

Open Gate Strength

8 kN

Material

97.8% Aluminum, 2.0% Steel, 0.2% Delrin Plastic

Certification

Type H or HMS connector

Hot Forged

Yes

Keylock Nose

Yes

Country of Origin

Taiwan

Know before you buy

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Ask Metto anything about the Black Diamond Rocklock Carabiner before you decide.

Black Diamond Rocklock Carabiner

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Black Diamond Equipment
Black Diamond Equipment
Out of stock
$29.95
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