3M™ DBI-SALA® Nano-Lok™ 3101599 Extended Length Self-Retracting Lifeline, 10-Foot, Web

Manufacturer #: 3101599 SKU: 43210 contact us for a quote

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The 3M™ DBI-SALA® Nano-Lok™ Extended Length Self Retracting Lifeline, 3101599 is designed with a speed-sensing brake system that stops a fall within inches to keep you safe when you’re working at heights.

Lightweight SRL stays out of your way as you work and can be easily used as a lanyard replacement.

Equipped with 10 ft (3 m) of durable 3/4 in (19 mm) Dyneema® fibre and polyester web, thermoplastic housing, and corrosion-resistant hardware.

Includes a swiveling anchorage loop with carabiner, self-locking snap hook and a built-in connector that makes it easy to attach this SRL to most harnesses.


  • Lifeline Length: 10′
  • No. of SRLs: 1
  • Lifeline Material: Polyester/Web
  • Swiveling anchorage loop with carabiner
  • Unit Connector: Carabiner
  • Unit Connector Material: Steel
  • Lifeline Connector: Snap Hook
  • Lifeline Connector Material: Steel
  • CSA Certification: Type 1

* All images displayed are for illustrative purposes only and may not be an exact representation of the product

The 3M™ 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.