This is a replacement part (#6 of diagrams) for the safety line of the Core Sensor 2s and 3 control bars. Please note, part #5 is also required to complete the entire below the split power line and safety line configuration for Sensor 3, and parts #5 and #18 are required on the Sensor 2s.
Sensor 3 Safety Line Replacement Instructional Video
CORE Sensor 3 – How to replace depower- & safety-line from CORE on Vimeo.
Sensor 2S Safety Line Replacement Instructional Video
CORE Sensor 2S Bar – How to replace the safety line from CORE on Vimeo.