Halo Cable SRL

Products / Self-Retracting Lifelines (SRL)

Product images are representative only.

High-performance cable SRL available in various lengths

The Halo Cable SRL has been part of the Guardian catalog for years, and for good reason. The updated Halo Class 1 SRL features a new digitally enabled QR code for instant access to product manual, declaration of conformity, technical data sheet, and other documentation. This SRL is designed to be used in a fall arrest application and is to be connected to an overhead anchor point. Built for max durability with a Metal housing, this SRL is designed to take on our customer's toughest tasks.

If known, input the specific Part Number here of a pre-configured product:


  • Carabiner included
  • Compact and lightweight design for easy transport around the jobsite
  • Swivel top connection point helps reduce lifeline snagging or tangling
  • Fall-indicating snap hook makes it easy to see if unit has been exposed to excessive force during inspection
  • Digitally enabled QR code on the housing label for easy access to manuals, labels, and product specifications.


Product weight

14LB / 6.35KG

Product length

9.5'' / 22.86CM

Product height

15'' / 38.10CM


The absence of an integral shock absorber prevents this unit from being used in LE applications.


This product meets the following regional compliance standards

  • ANSI Z359.14-2021

  • OSHA 1910.140

  • OSHA 1926.502


This product is often used in the following industries

  • Construction
  • Mining
  • Transportation
  • Oil & Gas
  • General Industry

Our Height Safety Ecosystem


To us, simple means one sole focus, one trusted partner, and complete protection from every angle. We call this 360-degree height safety.

Our Purpose


We're here to make safe simple - so our partners can focus on what's important to them.

Our Story


As the world’s largest independent height safety brand, we have the scale to make things happen. But we think size is nothing without agility. Our structure enables us to adapt to changing demands and move fast when speed is needed.