The PEAKWORKS 6-ft. self-retracting lifeline (SRL) is designed and manufactured to ensure there is no breakage if a fall occurs. Use this self-retracting lifeline for Leading Edge (LE) applications (where SRL is installed on the working surface and used horizontally near the fall hazard) and non-LE (overhead) applications. Can be worn without an external shock pack. Mount lightweight lifeline on worker's harness for better mobility and range of motion, or below wearer’s fall arrest D-Ring. Certified to ANSI Z359.14 and CSA Z259.2.1.