Self Retracting Lifelines

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Types of SRL's

We know that every facility and every fall protection need is different, so we offer a wide range of Self Retracting Lifelines to fit a variety of requirements.

Ultra-Lok SRL

Ultra-Lok Self Retracting Lifeline (20' - 85' ft.) Galv. & Stainless Steel Wire Ropes

  • Stainless steel working components for corrosion resistance
  • 20 - 85 ft . 3/16" steel wire rope for durability
  • Reserve lifeline retention system for added safety
  • Self-locking swivel snap hook with impact indicator
  • Swiveling anchorage loop to prevent twisting of lifeline
  • Meets or exceeds all applicable industry standards including OSHA, ANSI and the stringent ANSI Z359

Ultra-Lok® SRL's come with a durable glass-filled polyurethane housing, a 3/16" wire rope lifeline and aluminum side plates for maximum durability and minimum weight. For added security, Ultra-Lok® systems have an anti-ratcheting twin disc brake system with an audio indicator to let you know it is functioning properly.

 Ultra-Lok SRL


These self-retracting lifelines are lightweight yet durable and engineered for safety, efficiency, and comfort. Stainless steel components, an anti-ratcheting brake system, and a semi-sealed design provide the operator with a system built to last. The semi-sealed design consists of a gasket between the housing halves that prevents contaminants from entering, which extends the life of the device.

The Ultra-Lok lifeline extends and retracts, enabling the operator to move freely and work at normal speeds. In case of a fall, a speed-sensing brake system activates, stopping the fall and reducing the forces imposed on the user.

Talon (SRL)


Talon is a lightweight and compact self-retracting lifeline for optimal convenience. It has great freedom of movement without compromising safety. Talon has an all metal anti-retracting braking system that limits arresting forces to 900 lbs. This unique brake system allows workers to maintain a normal work pace and not be interrupted with constant lock ups. The Talon has a built-in connector for direct attachment to a harness.

Talon Twin-Leg SRL

Talon (Twin-Leg)™

The Talon Twin-leg self-retracting lifeline provides a significant increase in mobility and safety, allowing for the user to "Leap-frog" while moving from one location to another. Each lifeline works independently extending up to 6 feet and automatically retracting, providing fall protection and mobility 100% of the time. The Talon Twin-Leg has a built-in anchorage connector for direct attachment to a harness or anchorage and replaces a simple lanyard with the convenience of a retractable lifeline.

Rebel SRL


The Rebel is built for both commercial and residential construction, industry and manufacturing, and refinery maintenance and construction. The top swivel and swivel hook limit the lifeline twisting while the galvanized cable ensures durability. The thermoplastic housing is lightweight and compact design and the Ergonomic Cable Handle provides added comfort and ease-of-use when making connections.

Nano-Lok SRL


Nano-Lok™ is ergonomically designed for ease-of-use and is ideal for direct connection to most harnesses. At only 1.6 lbs., it's virtually unnoticeable on your back, stays out of the way and can be easily used as a lanyard replacement.

Whether your application requires single or twin
leg configurations, mounting to an overhead anchor or for connection directly to a harness, there are more than 30 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, snagging and trip falls.

SRL Accessories

Remote Power Tagline System

Remote Power Tagline System

The DBI-SALA Power Tagline System is ideal for use in applications where bridge cranes or other temporary overhead obstructions exist and fall protection is needed. The system provides easy, remote access to an overhead self-retracting life-line. The Power Tagline system and self-retracting lifeline is mounted overhead and above moving obstruction(s). It is used to lower the lifeline allowing for attachment to the worker. Upon completion of work the system is used to raise the lifeline up and out of the way. Cranes and other overhead machinery are then free to pass.