The MSA Dyna-Lockā„¢ Self-Retracting Lanyards (SRL) are fast-acting fall arresters that limit free-fall distance, deceleration distance and fall arrest forces while allowing user freedom of movement. The Dyna-Lock SRL is ideal for climbing applications where vertical mobility is needed.

Features & Specifications

  • Three independent locking mechanisms provide proven dependability in corrosive or freezing environments
  • Integral shock absorber limits fall arrest forces to 900 lbs or less
  • Visual impact loading indicator on snaphook that alerts the user when the unit has been subjected to a load
  • Swivel snaphook to prevent birdcaging or kinking of lifeline
  • Roller nozzle reduces wear on cable
  • Durable stainless steel and extruded aluminum housing on web Dyna-Lock SRLs
  • Durable galvanized steel housing on cable Dyna-Lock SRLs
  • Integral carrying/mounting handle
  • 4.5 feet per second locking speed
  • Perfect to protect you against life-threatening situations
  • Made to combine an advanced design with quality materials
  • Durable, convenient and easy to use
  • Designed for specialized use in industries such as chemical, construction, oil & gas, utilities, water treatment, general industrial, mining and marine


SKU 506203
Brand MSA