Edelrid Pure Screw III

"The Pure Screw III from Edelrid is a robust and versatile lockingcarabiner that is suitable for all vertical disciplines. Thanks to its special geometry and the Keylockclosure, optimum handling is guaranteed when clipping in and out. This not only enables easy handling, but also minimizes the risk of snagging."
"The carabiner is characterized by its HProfile construction, which offers the best possible material utilization with minimal weight. This makes it an ideal companion for climbers who value lightweight yet stable equipment. The large rope support surface also ensures a reduction in material wear, which increases the durability of the carabiner."
"The Pure Screw III is available in various locking options, including Slider, Screw and Triple Lock options, which offer additional safety as required. Particularly noteworthy is the high open strength, which represents an additional safety reserve and gives the climber a reassuring feeling of safety"