Petzl SmD Twistlock Karabiner

Very lightweight and compact, D-shaped locking karabiner. A small hole allows other devices to be attached with cord. Twistlock version.


Petzl SmD Twistlock Karabiner Video


With Pre-Order, you can purchase the latest items added to our store in advance of them arriving with us.

You Pre-Order is prioritised (at no additional charge); meaning that, as soon as the product arrives with us, we can wrap it straight back up and get it sent out to you - it often never even hits the stock room shelves!


With Pre-Launch, the date when we expect to receive the product ourselves is still a little too hazy to be confident in accepting Pre-Orders.

So, instead, you can submit your email address against the item you are interested in and we will email you as soon as stock arrives on the system.

Estimated Delivery Dates

Estimated Delivery Dates are given on Pre-Order and Pre-Launch products. They are for indication purposes only and can change at any time without notice.

The dates we provide are based on indications given by our suppliers. Whenever we get updated information from our suppliers we will endeavour to update the Estimated Delivery Dates provided on product pages.

The Current Estimated Delivery Dates for Petzl SmD Twistlock Karabiner is

Petzl SmD Twistlock Karabiner Description

  • Brand : Petzl
  • Season : Not Applicable
  • Code : PET SMDTL
  • Packaged Weight : 0.08KG
  • Very lightweight and compact, D-shaped locking karabiner. A small hole allows other devices such as the Petzl Tibloc and Micro-Traxion to be attached with cord so that they are less  likely to be dropped.
    This single turn Twistlock version is specifically designed to be used one handed when quick opening and locking is essential - e.g. for sport climbing, at the end of a lanyard or when connecting a Grigri to the harness.
    • D shape guarantees efficiency in any situation, thus can be employed in many uses: connection to a belay system, to a pulley, or to the end of a lanyard...
    • D shape also gives good handling.
    • Compact and very lightweight.
    • H profile bar helps give a better grip when wearing gloves.
    • Keylock system to avoid any involuntary snagging of the Karabiner.
    • Hole allows a Tibloc or a Micro-Traxion to be connected to the karabiner with a cord.
    Material: aluminium.
    Petzl Code: M39A RL.
    Certifications: CE EN 12275, UIAA.
    External dimensions: 9.5cm x 6cm. Gate opening: 20mm. Weight 51g.
    Krab Strengths: Closed 23kN, Open 7kN, Cross-loaded 8kN. 

    Buyers Guide

    Sizing Information

    Technical Information

    Petzl SmD Twistlock Karabiner
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