3400972 DBI-SALA Sealed-Blok Self Retracting Lifeline, 40m

40m of 5mm stainless steel wire rope with stainless steel impact indicator swivel snap hook and anchorage carabiner.

These Sealed Blok self-retracting lifelines (SRL’s) incorporate a patented concept that separates all dynamic components, including the motor spring and brake, from foreign elements such as grease, moisture, and dirt. You can always trust your SRL to work at peak efficiency without worrying about the environment you’re working in. Our sealed SRLs are backed by decades of proven field service for absolute confidence, safety, and reliability. An SRL’s lifeline will extend as the user moves away, and retract automatically enabling the user to move about within a recommended working area at normal speeds. Should a fall occur, a speed sensing brake system will activate stopping the fall and reducing the forces imposed on the user to safe levels.

  • Environmentally sealed dynamic components
  • Extremely durable construction
  • 40m of 5mm stainless steel cable lifeline
  • Fast-Line™ lifeline system
  • Impact Indicator
  • Tripod / Davit Arm Bracket Option
  • Swiveling stainless steel snap hook with impact indicator
  • 5mm Diameter Rope
  • Anchorage karabiner
  • RSQ Options
  • FAST-Line lifeline assembly


Mounting Type
Overhead Anchor Point
Overall Length (Metric)
40 Meter
Product Colour
Product Series
Product Type
Self Retracting Lifeline
Weight (metric)
27.2 kg

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