Kong Duck Tactical

Introducing the Duck, an innovative ultra-compact emergency rope clamp designed for single ropes with a diameter between 8 and 13mm. Its small size makes it easy to insert with just one hand, and its large attachment hole allows for the rotation of locking carabiners. Perfect for recovery maneuvers, self-rescue, progression in preserves, and lanyards or webbing regulation.

Here are the manufacturer instructions on how to use this device.