3M 3500217 DBI-SALA®, Nano-Lok™ Lifeline 8 ft L 310 lb Capacity

The 3M™ DBI-SALA® Nano-Lok™ Edge Self Retracting Lifeline, 3500217 is a self retracting lifeline (SRL) designed with a speed-sensing brake system that stops a fall within inches to keep you safe when you're working at heights. Equipped with 8 ft (2.4 m) of 3/16 inch (5 mm) galvanized steel cable, thermoplastic housing and corrosion-resistant hardware, this lifeline also includes a swiveling anchorage loop, a self-locking snap hook and a built-in connector for single-leg direct attachment to a harness. Specially engineered for foot-level tie-off, this lightweight SRL stays out of your way as you work, retracting as needed to minimize trip hazards.