The Be One Screw from the brand Beal is a compact carabiner with a screw lock, specially designed for belaying on Single ropes. Its 12 mm cylindrical profile optimizes rope movement whilst minimising wear, particularly during repeated descents with a grinder.
- Standard EN 12275: 2013 Grade B, UIAA 121 - Durability along the major axis with the finger closed: 24 kN - Durability along the major axis with finger open: 7 kN - Short-axis durability: 7 kN - Opening : 18 mm