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3M™ DBI-SALA™ Nano-Lok™ Extended Length Self Retracting Lifeline

3M™ DBI-SALA™ Nano-Lok™ Extended Length Self Retracting Lifeline with ANSI, ASTM, and OSHA safety compliance

Manufacturer:  3M™ 3103873

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Catalog No. 19-071-146

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  • Impact-resistant housing made of tough thermoplastic housing designed to help withstand demanding worksites
  • Speed-sensing brake system provides as low as 6 ft. (2m) of required fall clearance
  • Swiveling anchorage loop limits lifeline twisting for smooth operation
  • Impact indicator
  • High-capacity external energy absorber designed for users (and tools) up to 420 lbs. (190kg)
  • Impact indicator provides a visual alert that the SRL has been involved in a fall


Automotive, Construction, General Industry, Manufacturing, Military Maintenance, Repair and Operation (MRO), Pharmaceutical, Transportation, Utilities, Wind Energy
Self Retracting Lifeline
420 lb.
20 ft.
6.1 lb.
Dyneema™ Fiber and Polyester Web Lifeline
Stainless Steel
ANSI Z359.14, ASTM F887, OSHA 1926.502
190 kg
6.10 m
2.76 kg
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