Capital Safety’s DBI-SALA Nano-Lok 6-ft. arc flash self-retracting lifeline has an electric arc performance of 40 cal/cm2. It is made of 100% Kevlar with a NanoSphere coating that provides abrasion resistance and a “self-cleaning” effect. It weighs 1.9 pounds, yet can support workers weighing up to 420 pounds. It has a quick-connect anchorage connector, and a swiveling anchorage loop.