The Petzl Sm'D is a D-shaped locking carabiner that is lightweight, and compact, and can be used in numerous situations; it is easy to manipulate, even when wearing gloves, and is available in two locking system versions.

Features:
• D shape guarantees efficiency in any situation, thus responding to multiple uses
• Compact and very lightweight
• D shape for good handling 
• H profile contributes to better grip when wearing gloves
• Keylock system to avoid any involuntary snagging of the carabiner
• Small hole allows a Tibloc or a Micro Traxion to be connected to the carabiner with a utility cord
• Twist Lock: specific use when quick opening is key 

Specs:
• Major axis strength: 23 kN
• Minor axis strength: 8 kN
• Open gate strength: 7 kN
• Weight: 51 g
• Certification(s): CE EN 12275, UIAA