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3M™ DBI-SALA® Sealed-Blok™ Self-Retracting Lifeline, RSQ™ Retrieval, Cable 3400942, 50 ft. (15 m)


Airgas Part #:D623400942

Manufacturer Part #:3400942

$6,579.00 /Each

Item Details

  • 3M™ DBI-SALA® Sealed-Blok™ 50 ft. (15m) of 3/16" (5mm) stainless steel wire rope with swivel snap hook, RSQ™ dual-mode, 3-way retrieval winch, anchorage carabiner, 4 ft. (1.2m) cable tie-off adapter.


  • Ensures efficient, safe operation under harsh, corrosive working conditions
  • Allows user to select either fall arrest mode or descent mode providing the user with a built-in rescue system
  • Built-in winch is ideal for use in confined spaces and allows the load to be raised or lowered during emergencies
  • Heavy-duty housing and corrosion resistant materials
  • Abrasion resistant and extremely durable lifeline construction
  • Provides user with ability to replace the lifeline in the field
  • Stays locked on rigid and non-rigid (horizontal lifeline) anchors
  • Built-in design for easy transport
  • Certified as secondary fall arrest rated anchorage point for added safety and versatility
  • Limits lifeline twisting and provides visual indication of fall arrest
  • Stays in line with load for added security and allows use of a variety of connecting hardware
  • Self-closing and self-locking carabiner keeps the SRL securely attached to the anchorage device
  • Extremely versatile anchor is simply choked-off to the anchorage structure, to provide a fast and safe tie-off point for your SRL
  • Maintains a reserve for shock absorption when the entire lifeline is extended for added safety
  • Provides added comfort and ease-of-use when making connections and holds an i-Safe™ identification tag


  • ANSI A10.32


  • Mining

Product Attributes


» Stainless Steel Wire Rope


» ANSI A10.32
» ANSI Z359.4
» OSHA 1926.502
» ANSI Z359.1
» OSHA 1910.66

Product Type

» Lifeline


» 50 ft

Trade Name

» Sealed-Blok™

Line Length

» 50'

Line Material

» Stainless Steel Cable

Load Capacity

» 310 lb

Housing Material

» Aluminum
» Stainless Steel