The PeakWorks V845533040LE is a 40-ft (12 m) galvanized-steel self-retracting lifeline (SRL) designed for work near edges. Its 3/16″ (5 mm) cable retracts into a lightweight aluminium housing to eliminate slack and lock instantly in a fall. Certified for vertical and horizontal use, it supports up to 300 lb (≈136 kg) combined load (worker + gear). Includes a ¾″ snap hook with carabiner swivel eye for secure anchorage.