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BLACK DIAMOND ROCKLOCK TWISTLOCK CARABINER gray

Regular price: 18,00 €

18,00 €

Previous price: 18,00 €

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The largest locking carabiner, the Black Diamond RockLock Twistlock, is made with a hot-forged aluminium construction containing 25 % recycled aluminium. Designed for climbers for belaying, abseiling and building anchors, its large rope-bearing surface reduces rope wear. It features an automatic Twistlock closure for one-handed operation and a Keylock nose for smooth clipping. The carabiner weighs 89 grams and has a major-axis strength rating of 24 kN.

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SKU: IS_BD2102581003
Manufacturer: BLACK DIAMOND
Size:ONE SIZE
Estimated delivery:2-3 days
Description
Technical info
Additional information
Size chart

The Black Diamond RockLock Twistlock is the largest climbing carabiner with an automatic locking gate, featuring a hot-forged aluminium construction. It is designed for belaying and building anchors. Compatible with the Munter hitch, it is easy to operate with one hand.

Who is this carabiner for?

It sits in the top tier of climbing equipment for belaying and abseiling. It is designed for sport and alpine climbers looking for a reliable, spacious carabiner for rope work. The large rope-bearing surface ensures greater durability and less friction on long descents or during intensive belaying.

Key features and technologies

  • Twistlock automatic gate: The mechanism allows quick, secure locking with one hand, increasing safety during critical manoeuvres.
  • Hot-forged construction: The use of 95 % aluminium (7075 and 6061 alloys) keeps the weight low at 89 g while providing a high 24 kN major-axis strength.
  • Keylock nose: The smooth nose design prevents snagging on bolts, slings or rope when clipping and unclipping.
  • Recycled aluminium: The carabiner contains 25 % UL-certified recycled aluminium, reducing its environmental impact.

In use

When belaying a climbing partner, the large HMS pear-shaped design allows the rope to feed smoothly and is fully compatible with use of the Munter hitch.

On multi-pitch routes, the Twistlock automatic closure saves time and removes the risk of forgetting to screw the gate shut at a critical anchor.

During long abseils, the wide rope-bearing surface reduces sharp bends in the rope, extending its service life and providing more controlled friction.

Frequently asked questions

What is the carabiner’s strength rating?

The carabiner has a strength rating of 24 kN on the major axis and 8 kN on the minor axis and with the gate open.

How much does it weigh and how wide does the gate open?

The carabiner weighs 89 grams and the gate opens to 24 mm, making it easy to clip thicker ropes or several slings at once.

Weight 89 g
Gate opening 24 mm
Strength (major axis) 24 kN
Strength (minor axis) 8 kN
Strength (gate open) 8 kN
Material 95 % aluminium (7075 and 6061), 4 % steel, 1 % Delrin
Manufacturer

Size

For sizing information, please call +386 (0)2 82 31 689.

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