Petzl Sm’D Wall Carabiner


Compact, lightweight D-shaped carabiner ideal for aid climbing and racking gear; it is easy to clip, even when wearing gloves.

Part Number: M39A S



  • Highly versatile:
    – compact and very lightweight
    – the D shape is efficient, offering nearly equal capacity on either end of the carabiner
    – aid climbing: the D shape of the carabiner enables two carabiners to be clipped on a Sm’D WALL and remain easy to access regardless of which carabiner is loaded
  • Easy to use and ergonomic:
    – the D shape is easy to hold
    – H-shaped cross-section contributes to better grip when wearing gloves
    – Keylock system helps avoid any involuntary snagging of the carabiner
    – small hole for tethering a TIBLOC or an accessory to the carabiner with a cord, keeping the devices together
  • Straight gate with grooves for improved grip when opening the carabiner


  • Material(s): aluminum
  • Certification(s): CE EN 12275, UIAA


References M39A S
Weight 41 g
Type B
Color(s) yellow
Major axis strength 23 kN
Minor axis strength 8 kN
Open gate strength 7 kN
Gate opening 23 mm
Guarantee 3 years
Inner Pack Count 1

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