DBI/SALA® Tagline for self retracting lifeline allows user to access from the ground for complete safety. It has attached steel O-ring that provides built-in attachment point for the SRL lifeline hook for fast and easy connections. It has 25' and 3/16" polypropylene rope that provides added field longevity. Offer good abrasion and UV resistance and excellent resistance to acids, alkalis and oil for added longevity.