The 3M DBI-SALA Nano-Lok 3101286 personal Self Retracting Lifeline is a 6 ft. (1.8m) single-leg lifeline with 3/4 in (19 mm) Dyneema® fiber and polyester web and steel rebar hook, quick connector for harness mounting. It is designed with a speed-sensing brake system that stops a fall within inches to keep you safe when you're working at heights. This lightweight Nano-Lok SRL stays out of your way as you work, retracting as needed to minimize trip hazards. The extremely compact and lightweight design is virtually unnoticeable on your back, staying out of the worker's way and making it ideal as a lanyard replacement. The Nano-Lok's smart activating brake system achieves fall clearance as low as 4ft.- providing more protection at low heights. In addition, tension is always kept on the lifeline, which reduces dragging, snapping and trip falls

Integrated connector for direct attachment of the Self Retracting Lifeline to the harness
Rapid activation braking system with speed detection
Steel rebar hook
Lightweight speed connect system reduces connect and disconnect time by up to 60%
Durable nitrile rubber energy absorber cover designed to last 4 times longer
Swivel anchor hook
Impact indicator provides a visual alert that the SRL has been involved in a fall