With a keylock nose that prevents the Black Diamond Positron Screwgate from snagging on bolt hangers or gear, this biner is ultra-easy to clip and clean. A perfect balance in size and weight, the Positron is ideal for hauling, rigging or top-roping. The Positron is a great utility biner offering good performance and durability. Specs: Weight: 55 g (1.9 oz) Strength: Closed Gate: 25 kN (5620 lbf) Open Gate: 8 kN (1798 lbf) Minor Axis: 8 kN (1798 lbf) Features: Keylock nose prevents snagging Ideal for hauling and rigging Perfect balance of size and weight for a utility biner