3M™ DBI-SALA® Nano-Lok™ Extended Length Self-Retracting Lifelines are going to great lengths to help improve fall protection.  Available in 3 m and 6 m lengths, the family of Nano-Lok SRLs combines fall protection with ease-of-use and comfort for even more applications.  Speed sensing brake activation system provides protection at low heights.  Tension is always kept on the lifeline, which helps reduce dragging, snapping and trip falls.   Compact and durable nitrile energy absorber.

• A pre-programed RFID tag that makes it easier to track and manage equipment using the 3M™ Inspection and Asset Management System (system available by subscription)
• Impact-resistant housing made of tough thermoplastic housing designed to help withstand demanding worksites
• Quick activating speed sensing brake system
• Extremely compact, lightweight design
• Variety of configurations available
• 6 m models available for overhead use
• 140 kg user capacity