Nano-Lok™ Quick Connect Self Retracting Lifeline - For Hot Work Use (#3101492)

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Nano-Lok™ Quick Connect Self Retracting Lifeline - For Hot Work Use (#3101492)

Availability: In stock

6 ft. (1.8m) of 3/4" (19mm) Kevlar® fiber webbing and swiveling snap hook, quick connector for harness mounting.



Nano-Lok™ is ergonomically designed for ease-of-use and is ideal for direct connection to most harnesses. 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. Whether your application requires single or twin leg configurations, mounting to an overhead anchor or for connection directly to harness, there are dozens of models to choose from to suit almost any application. Nano-Lok™ locks quickly—stopping a fall within inches—providing more protection at low heights. In addition, tension is always kept on the lifeline, which reduces dragging, snapping and trip falls. Both features are key safety improvements.


  • For hot work use
  • Built-in connector for single-leg SRL direct attachment to harness
  • 6 ft. (1.8m) 3/4" (19mm) Kevlar® fiber webbing lifeline
  • Self-locking snap hook on lifeline
  • Tough and impact resistant thermoplastic housing
  • Swiveling anchorage loop
  • Quick activating speed sensing brake system
  • High capacity energy absorber and impact indicator protected by Kevlar® fiber cover
  • i-Safe™ equipped
  • Wide variety of configurations available



  • Capacity - 420 lbs. (190 kg)
  • Brand - DBI-SALA®
  • Sub Brand - Nano-Lok™
  • Size - 6 ft. (1.8m)
  • iSafe Equipped - Yes
  • Lifeline Length - 6 ft. (1.8m)
  • Lifeline Hook - Zinc Plated Steel
  • Housing - Nylon Thermoplastic
  • Lifeline - 3/4" (19mm) wide Kevlar®
  • Model - 3101492
  • Physical Dimensions - 19.03x3.05x2.03 (in)
  • Physical Weight - 3.20 lbs (1.5kg)
  • Product Styles - Single Lifeline
  • Product Types - Harness Mounted Arc Flash
  • Housing Type - Thermoplastic
  • Lifeline Type - Fire Resistant Web
  • Mounting Type - Direct to Harness Back
  • Weight Group - Less than 5 lbs. (2.3 kg)
  • Standards - ANSI Z359.14, OSHA 1910.66, OSHA 1926.502, ANSI A10.32, Capital Safety Gen. Mfg. Req.

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