This 6-foot twin-leg self retracting lifeline (SRL) is engineered for fall arrest protection on roofing and construction sites, meeting ANSI Class A standards with a maximum arrest distance of 24 inches. The unit features a no-tangle design that prevents line twisting during use, ensuring smooth deployment and retraction in active work environments. Each leg is equipped with rebar hooks, allowing secure attachment to steel reinforcement bars, beams, or anchor points common in concrete and steel structures. The built-in shock absorber reduces impact forces below 1, 800 pounds, providing reliable deceleration in the event of a fall.

Constructed with durable thermoplastic housing and internal stainless steel components, the lifeline resists corrosion, abrasion, and UV degradation, making it suitable for daily use in outdoor construction conditions. The 6-foot length offers sufficient range of motion while maintaining a compact profile for mobility on scaffolding, roofs, or elevated platforms. The self-retracting mechanism locks automatically during a fall and requires no manual repositioning after each move, streamlining workflow for workers who frequently change positions.

Designed for personal fall arrest systems, this twin-leg configuration enables 100 percent tie-off by attaching one leg to a secure anchor while the other is transferred to a next anchor point, eliminating gaps in protection during movement. The rebar hooks feature spring-loaded gates that ensure positive latching onto rebar up to 1-1/2 inches thick. The assembly weighs approximately 5 pounds per leg, providing a balanced load distribution without causing excessive fatigue over extended periods.

The device operates reliably in temperatures from -30°F to 130°F and withstands typical construction site exposure to dust, moisture, and minor impacts. It is suitable for workers weighing 130 to 310 pounds, including clothing and tools. The lifeline’s external energy absorber design allows easy inspection of the shock pack for signs of deployment.

Regular maintenance involves only annual recertification and visual checks for cuts, fraying, or contamination. Priced at $188.00, this SRL offers a cost-effective solution for contractors and individual tradespeople seeking compliant fall protection equipment. The combination of twin-leg convenience, rebar hooks, and no-tangle retraction makes it a practical choice for concrete workers, ironworkers, roofers, and general construction teams requiring reliable arrest capability without frequent resetting.