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Self-Retracting Lifelines & Personal Fall Limiters

Miller MightyLite™ Self-Retracting Lifeline

Miller MightyLite™ Self-Retracting Lifeline

Miller MightyLite Self-Retracting Lifelines (SRL’s) are up to 30% lighter than competitive models in their class.

Durable and Dependable
Corrosion-resistant stainless steel and aluminum housing extend service life

Features & Benefits:
  • Durable and dependable: corrosion-resistant stainless steel and aluminum housing extend service life
  • No annual factory recertification required
  • Rated for up to a 310-lb. (140.6 kg) user
  • Carabiner and tagline included*
*Available without the tagline and carabiner. To order: add a “B” to the corresponding model number (Ex: RL20BP/20FT).

Also available with a stainless steel swivel top and stainless steel swivel snap hook. To order: add an “S” to corresponding model number (Ex: RL20SS-S/20FT).
Note: Locking Snap Hook – 3/4-in. (19 mm) gate opening: Locking Rebar Hook – 2-1/2-in. (64 mm) gate opening. All connectors include 3:600-lb. gate-strength
 

Others

  • Lifeline Connector
    • Locking Snap Hook
    • Locking Snap Hook
  • Unit Connector
    • Carabiner
    • Carabiner
  • Self-Retracting Device Type
    • Self-Retracting Lifeline
  • Application
    • Non-Leading Edge
  • Lifeline Material
    • Stainless Steel
    • Galvanized Steel
    • Stainless Steel
    • Galvanized Steel
  • Connector Gate Strength
    • 3600US Pound BRP
    • 3,600
    • 3,600 US Pound

Others

  • Lifeline Connector
    • Locking Snap Hook
    • Locking Snap Hook
  • Unit Connector
    • Carabiner
    • Carabiner
  • Self-Retracting Device Type
    • Self-Retracting Lifeline
  • Application
    • Non-Leading Edge
  • Lifeline Material
    • Stainless Steel
    • Galvanized Steel
    • Stainless Steel
    • Galvanized Steel
  • Connector Gate Strength
    • 3600US Pound BRP
    • 3,600
    • 3,600 US Pound
  • Lifeline Connector : Locking Snap Hook|Locking Snap Hook
  • Unit Connector : Carabiner|Carabiner
  • Self-Retracting Device Type : Self-Retracting Lifeline
  • Application : Non-Leading Edge
  • Lifeline Material : Stainless Steel|Galvanized Steel | Stainless Steel|Galvanized Steel
  • Connector Gate Strength : 3600US Pound BRP|3,600|3,600 US Pound
Manuals and Guides
Name
Description
File Size
Date
Size
SRL User Manual
application/pdf 2.9 MB
9/27/2022
2.9 MB
MightyLite SRL Data Sheet
application/pdf 389.39 KB
9/27/2022
389.39 KB
Brochure
Name
Description
File Size
Date
Size
MightyLite SRL Brochure
application/pdf 2.06 MB
7/15/2021
2.06 MB
Name
Description
File Size
Date
Size
MightyLite SRL Brochure
2.06 MB
7/15/2021
2.06 MB
SRL User Manual
2.9 MB
9/27/2022
2.9 MB
MightyLite SRL Data Sheet
389.39 KB
9/27/2022
389.39 KB
Name
Description
File Size
Date
Size
SRL User Manual
2.9 MB
9/27/2022
MightyLite SRL Data Sheet
389.39 KB
9/27/2022
MightyLite SRL Brochure
2.06 MB
7/15/2021
Image
SKU
Description
alt
RL20SS-S/20FT
20FT Miller MightyLite Self-Retracting Lifeline with Stainless Steel cable. Unit Connector: Steel Carabiner on Stainless Steel Swivel eye. Lifeline End Connector: Stainless Steel Swivel Locking Snap Hook with load indicator.
alt
RL20SS-Z7/20FT
20FT Miller MightyLite Self-Retracting Lifeline with Stainless Steel cable. Unit Connector: Steel Carabiner on Steel Swivel eye. Lifeline End Connector: Steel Swivel Locking Snap Hook with load indicator.
alt
RL30G-Z7/30FT
30FT Miller MightyLite Self-Retracting Lifeline with galvanized steel cable. Unit Connector: Steel Carabiner on Steel Swivel eye. Lifeline End Connector: Steel Swivel Locking Snap Hook with load indicator.
alt
RL30SS-Z7/30FT
30FT Miller MightyLite Self-Retracting Lifeline with Stainless Steel cable. Unit Connector: Steel Carabiner on Steel Swivel eye. Lifeline End Connector: Steel Swivel Locking Snap Hook with load indicator.
alt
RL40K-Z7/40FT
40FT Miller MightyLite Self-Retracting Lifeline with kevlar rope lifeline. Unit Connector: Steel Carabiner on Steel Swivel eye. Lifeline End Connector: Steel Swivel Locking Snap Hook with load indicator.
alt
RL50G-Z7/50FT
50FT Miller MightyLite Self-Retracting Lifeline with galvanized steel cable. Unit Connector: Steel Carabiner on Steel Swivel eye. Lifeline End Connector: Steel Swivel Locking Snap Hook with load indicator.
alt
RL50SS-Z7/50FT
50FT Miller MightyLite Self-Retracting Lifeline with Stainless Steel cable. Unit Connector: Steel Carabiner on Steel Swivel eye. Lifeline End Connector: Steel Swivel Locking Snap Hook with load indicator.
alt
RL65G-Z7/65FT
65FT Miller MightyLite Self-Retracting Lifeline with galvanized steel cable. Unit Connector: Steel Carabiner on Steel Swivel eye. Lifeline End Connector: Steel Swivel Locking Snap Hook with load indicator.
alt
RL65SS-Z7/65FT
65FT Miller MightyLite Self-Retracting Lifeline with Stainless Steel cable. Unit Connector: Steel Carabiner on Steel Swivel eye. Lifeline End Connector: Steel Swivel Locking Snap Hook with load indicator.
alt
RLS30G-Z7/30FT
30FT Miller MightyLite Self-Retracting Lifeline with galvanized steel cable - small housing. Unit Connector: Steel Carabiner on Steel Swivel eye. Lifeline End Connector: Steel Swivel Locking Snap Hook with load indicator.
Image
SKU
Description
alt
RL20SS-S/20FT
20FT Miller MightyLite Self-Retracting Lifeline with Stainless Steel cable. Unit Connector: Steel Carabiner on Stainless Steel Swivel eye. Lifeline End Connector: Stainless Steel Swivel Locking Snap Hook with load indicator.
alt
RL20SS-Z7/20FT
20FT Miller MightyLite Self-Retracting Lifeline with Stainless Steel cable. Unit Connector: Steel Carabiner on Steel Swivel eye. Lifeline End Connector: Steel Swivel Locking Snap Hook with load indicator.
alt
RL30G-Z7/30FT
30FT Miller MightyLite Self-Retracting Lifeline with galvanized steel cable. Unit Connector: Steel Carabiner on Steel Swivel eye. Lifeline End Connector: Steel Swivel Locking Snap Hook with load indicator.
alt
RL30SS-Z7/30FT
30FT Miller MightyLite Self-Retracting Lifeline with Stainless Steel cable. Unit Connector: Steel Carabiner on Steel Swivel eye. Lifeline End Connector: Steel Swivel Locking Snap Hook with load indicator.
alt
RL40K-Z7/40FT
40FT Miller MightyLite Self-Retracting Lifeline with kevlar rope lifeline. Unit Connector: Steel Carabiner on Steel Swivel eye. Lifeline End Connector: Steel Swivel Locking Snap Hook with load indicator.
alt
RL50G-Z7/50FT
50FT Miller MightyLite Self-Retracting Lifeline with galvanized steel cable. Unit Connector: Steel Carabiner on Steel Swivel eye. Lifeline End Connector: Steel Swivel Locking Snap Hook with load indicator.
alt
RL50SS-Z7/50FT
50FT Miller MightyLite Self-Retracting Lifeline with Stainless Steel cable. Unit Connector: Steel Carabiner on Steel Swivel eye. Lifeline End Connector: Steel Swivel Locking Snap Hook with load indicator.
alt
RL65G-Z7/65FT
65FT Miller MightyLite Self-Retracting Lifeline with galvanized steel cable. Unit Connector: Steel Carabiner on Steel Swivel eye. Lifeline End Connector: Steel Swivel Locking Snap Hook with load indicator.
alt
RL65SS-Z7/65FT
65FT Miller MightyLite Self-Retracting Lifeline with Stainless Steel cable. Unit Connector: Steel Carabiner on Steel Swivel eye. Lifeline End Connector: Steel Swivel Locking Snap Hook with load indicator.
alt
RLS30G-Z7/30FT
30FT Miller MightyLite Self-Retracting Lifeline with galvanized steel cable - small housing. Unit Connector: Steel Carabiner on Steel Swivel eye. Lifeline End Connector: Steel Swivel Locking Snap Hook with load indicator.