Kong Back-Up, ANSI Z359.15-2014 certified, personal fall arrest kit. This kit can be used for fall arrest or work positioning. The Back-Up Lifeline comes in 30', 50', 100', and 150' lengths of 11 mm (7/16") kernmantle rope, which reduces the chance of rolling your ankle if you step on it, has a steel swivel snap hook sewn on one end and chafe guard to prevent wear and tear. The Back-Up Shock pack has aluminum snap hook and sewn eye, used to connect the carabiner from the Back-Up fall arrester, which avoids a metal to metal connection, unlike some alternatives.
