Self-retracting lifelines provide mobility and immediate locking in the event of a fall. These devices are ideal for active work at height where movement is required.
Showing 1–9 of 39 results

3M™ Protecta® Self-Retracting Lifeline with Carabiner 3100506, Web, Steel Snap Hook, 6 ft
$156.86

3M™ Protecta® Self-Retracting Lifeline with Carabiner 3100515, Web, Steel Rebar Hook, 11 ft
$208.00

3M™ Protecta® Rebel™ Twin-Leg Self Retracting Lifeline – Web 3100512, Red, 6 ft. (1.8 m), 1 EA/Case
$403.00

3M™ Protecta® Self-Retracting Lifeline with Carabiner 3100513, Web, Steel Snap Hook, 11ft
$205.00

3M™ Protecta® Self-Retracting Lifeline with Carabiner 3100516, Web, Steel Swivel Snap Hook, 20 ft
$411.00

3M™ Protecta® Self-Retracting Lifeline 3590034, Galvanized Cable, Steel Swivel Snap Hook, 20ft., Class 1, ANSI
$480.25

3M™ Protecta® Edge Self-Retracting Lifeline 3590046, Galvanized Cable, Steel Swivel Snap Hook, 20ft., Class 2, ANSI
$599.00

3M™ Protecta® Self-Retracting Lifeline, Galvanized Cable, Steel Swivel Snap Hook, 33ft., Class 1, ANSI | 3590036
$620.00

3M™ Protecta® Edge Self-Retracting Lifeline, Galvanized Cable, Steel Swivel Snap Hook, 33ft., Class 2, ANSI | 3590047
$705.00
Self-Retracting Lifelines for Fall Arrest
SRLs automatically extend and retract, keeping tension on the line while allowing freedom of movement.
Best Use Cases
- Maintenance platforms
- Construction sites
- Utility and tower work
Performance Benefits
- Fast-locking mechanisms for quick fall arrest
- Compact housings for easy handling
- High-strength lines for durability
SRLs improve safety without restricting worker movement.







