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The asymmetrical shape of the Am'D screwgate carabiner makes it one of the strongest carabiners in Petzl®'s line-up.

  • Features

    • Ideal for everything from setting up anchors to belaying, the traditional screwgate locking method makes this carabiner extremely versatile
    • Unique, patented Keylock gate uses a key-shaped nose on carabiner and slot-shaped gate to create a strong, snag-free closure
    • Manual screwgate system features red band indicator to show carabiner is unlocked, providing a quick visual safety check
    • Recommended for dirty and dusty environments that can cause autolocking carabiner mechanisms to malfunction
    • Large gate opening eases clip in; asymmetric shape helps ensure proper loading on optimal working axis and offers a superb strength to weight ratio
    • Made of high-strength aluminum rod stock for superior strength and durability

    Made in USA.

    View all Petzl Carabiners
  • Technical Specs

    Best Use


    Carabiner Type


    Gate Type


    Gate Open Clearance

    21 millimeters

    Strength Major Axis Closed

    28 kilonewtons

    Strength Major Axis Open

    8 kilonewtons

    Strength Minor Axis

    7 kilonewtons


    113 x 67 millimeters


    78 grams

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