3M™ DBI-SALA® Nano-Lok™ Personal Self Retracting Lifeline 1.8m

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Product Information

The 3M™ DBI-SALA® Nano-Lok™ Personal Self Retracting Lifeline is a 1.8m Single-leg lifeline with 19 mm Dyneema® fibre 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 3M™ DBI-SALA® Nano-Lok™ SRL stays out of your way as you work, retracting as needed to minimize trip hazards.

Light on Weight. Heavy on Features. Focusing on strengthening the worker’s comfort and safety as the highest priorities, the 3M™ DBI-SALA® Nano-Lok™ Personal Self-Retracting Lifeline unites light-weight design with industrial-strength durability and function. 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

  • Lightest CSA certified personal SRL that allows for knee level tie-off
  • Smart activating brake system provides fall clearance as low as 1.2 m – up to 4 m less than lanyards
  • 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 than previous version
  • Reduced energy absorber size is more user friendly and convenient compared to previous version
  • 19 mm Dyneema® fibre and polyester web lifeline
  • Impact indicator provides a visual alert that the SRL has been involved in a fall
  • Down to knee level tie-off for 140 kg capacity, 190 kg capacity shoulder height and higher
  • Equipped with 3M™ Connected Safety ID (CSID), 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)
Single Pin Connector
Mounting Type
Direct to Harness Back
Overall Length (Metric)
330 mm
Product Series
Product Type
Twin-Leg Quick Connect Self Retracting Lifeline – Web
Dual Leg
Weight (metric)
3.06 k