DESIGN & DETAILS:

• HMS carabiner built with an extra safety mechanism to prevent accidental lateral loading
• New and improved version of Mammut's popular carabiner
• Designed with a higher breaking load and reduced weight
• Screw locking can be operated only when the safety gate is open
• Constructed to avoid any unintentional twisting of the carabiner in the belay loop of the climbing harness
• Mammut recommends use of the Smart HMS 2.0 carabiner for the Smart 2.0 belay device (sold separately)
• Key lock nose provides easy clipping and unclipping without snagging