FallTech Self Tracking Rope Grab* The FallTech Self Tracking Rope Grab moves with the worker as he moves up and down the line, eliminating the need for constant adjustments and increasing worker productivity. * This trailing rope grab has been designed for 5 8" rope vertical lifelines and can be installed and removed from any area of the lifeline. * The FallTech Self Tracking Rope Grab is built with coated steel and includes a secondary safety latch. ** This rope grab must be used