Lifeline System Single Span Add-On Style Single Span Brand and Series 3M DBI-SALA Sayfline Lifeline Diameter 9.5 mm Hardware Material Metal Horizontal Lifeline Component Lifeline System Includes (1) Cable Lifeline Assembly with Wedge Grip Termination (1) Tensioner (1) Shock Absorber Lifeline Attachment Points Dual Snap Hook Lifeline Installation Reusable Lifeline Length 30 ft Lifeline Material Galvanized Cable Required Accessories Energy Absorber Tensioner Series Sayfline