Automatic pass-through fall protection for multiple workers. Do-it-yourself installation with patented stainless steel components that are easy-to-use and require minimal maintenance. For use along crane rail runways, loading bays/docks, machinery, conveyors, rooftops, inside sports arenas, pipe racks, bridges and many industrial applications. Stainless steel system kits designed for up to 2 workers (up to 4 workers with a second Xenon shock absorber). Kits include stainless steel 5/16” wire rope, Xenon 4-in-1 shock absorber, intermediate bracket(s), (2) stainless steel D-bolt anchorage connectors (rated up to 10,000 lbs.), swageless fast-attach fitting, anchor shackle, thimble, cable clips, hardware and instruction manual. Xenon shuttles sold separately. Meets all applicable global standards for Safety at Height. • Xenon shuttle self-aligns for smooth pass-through of intermediate brackets. Double-locking mechanism ensures security; allows for easy, one-hand operation. No moving pass-through parts. Ideal for dusty, gritty or salty environments. • Innovative 4-in-1 shock absorber serves as turnbuckle, tension indicator and fall indicator. Users can gauge and adjust tension easily, while pop-out visual indicator alerts user to any load impact on the system. Compact design for shorter distance to end brackets, providing greater safety for entry and exit. • Automatic pass-through design of universal intermediate brackets allows for smooth passage of shuttle providing 100% connection to system. Single-bolt design and easy-to-remove cable holder guide simplifies installation and maintenance. In the event of a load impact or fall, individual brackets can be replaced without disassembling or replacing the original wire rope. Available in adjustable or fixed-position styles for maximum versatility.