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Electrical & Testing Tools / Sling
Personal lockers are essential in climbing where weight, size, and strength are critical. They are commonly used on sling runners and for most connection points on belay stances. For a standard 2-person climbing team, the majority of locking carabiners will be personal lockers.
D-shaped carabiners are designed to encourage loading in their strongest orientation by forcing loads towards the carabiner spine. An Offset D carabiner further refines this design by extending the top bar and increasing internal volume. This improves handling and compatibility with thick ropes and slings.