Self-Retracting Lifeline, Minimum User Weight 130 lb, Sealed Yes, Anchoring Location Overhead or Foot Level, ANSI SRL Class (2021) Class 2, Anchorage End Connection Material Aluminum, Stainless Steel, Anchorage End Connection Type Snap Hook, Tie-Back, Harness End Connection D-Ring, Harness End Connection Material Steel, Lifeline Length 50 in, Lifeline Material Kevlar, Number of Legs 2, RFID Equipped Yes, Weight Capacity 420 lb, Series DBI-SALA Nano-Lok, ANSI Standards Met ANSI/ASSP Z359.14-2021