Gravitec Experts Say: The Power Fly Harness Carabiner from Yates only has one purpose: to connect the chest section of your harness to the seat section. It replaces the screw link connector. This connector should not be used for any other purpose. If you are looking for a general use carabiner, look at the PenSafe Kwicklock High Strength Steel Carabiner (available for purchase in the Connectors section).
This quick connect carabiner designed to replace the existing screw link connectors used on many full body harnesses. Used to connect the seat and chest portions of many Yates full body harnesses such as the Voyager, Voyager Riggers and Rope Access. Stainless steel. Strength 26kN.