The 3M™ DBI-SALA® Ultra-Lok™ Self-Retracting Lifeline (SRL) is durable, lightweight, and engineered for safety, efficiency, and reliability. It is available with synthetic rope, stainless steel, or galvanized steel cable lifeline material, and an aluminium or thermoplastic housing. The 3M™ DBI-SALA® Ultra-Lok™ Self-Retracting Lifeline (SRL) RSQ™ design is a dual-mode SRL for fall arrest and integrated rescue systems. 3M™ DBI-SALA® Ultra-Lok™ Self-Retracting Lifelines are available in SRL, Retrieval SRL, and RSQ™ configurations.

• Durable aluminium or thermoplastic housing
• Available in multiple configurations, lifeline lengths and material types
• Reliable fall arrest energy dissipation system
• Quick activating speed-sensing locking system
• Constant contact pawl system
• Swiveling anchorage connector loop
• Emergency retrieval system available on some models