The 3M™ DBI-SALA® Nano-Lok™ Extended Length Self Retracting Lifeline (3101603) is a self-retracting lifeline (SRL) designed with a speed-sensing brake system that stops a fall in time to ensure safety when working at heights. This lightweight SRL can be easily used as a lanyard replacement. Equipped with 10 ft (3 m) of  3/4 inch (19 mm) Dyneema® fiber and polyester web, thermoplastic housing, and corrosion-resistant hardware. It also includes a swiveling anchorage loop with a carabiner, swiveling snap hook, and a built-in connector that makes it easy to attach this SRL to most harnesses. Will need safety inspection (expired September, 2025). TT

• Swiveling anchorage loop with carabiner
• 10 ft (3 m) 3/4 in (19 mm) Dyneema® fiber and polyester web lifeline
• Swiveling self-locking snap hook on lifeline
• Compact, lightweight design
• Durable, impact-resistant thermoplastic housing
• Quick activating speed-sensing brake system
• High-capacity external energy absorber and impact indicator
• i-Safe™ equipped
• Wide variety of configurations available