SRK-11® (Self-Rescue Kit)

Each worker has his own kit – assuring independent, immediate, and adaptable escape and self-rescue capability.

The SRK-11® is used for the self-rescue of any worker at height regardless of industry. This Kit has been field tested for over a decade and is used in multiple industries globally.



  • Tech Safety Lines’ unique escape and Self-Rescue Kit, utilizes high heat aramid fiber rope with a tensile strength exceeding 6,700 lbs.
  • The rope has an extensive chemical resistance from low pH to high pH.
  • The shelf life of the rope is 10 years.
  • The Descender (MCDII) has a dual braking system, both an active brake and a passive brake.
  • The SRK-11® is certified for up to 180 meters, or 600 feet.
  • The SRK bags have a “no-drop” loop stitched inside which ensures a no drop of the descent device during kit access.
  • The SRK bag is fabricated from a cut resistant ballistic fabric.