3M DBI-SALA 6′ Force2 Black Adjustable Shock Absorbing Lanyard features Nomex Kevlar fire resistance fiber webbing for durability. Lanyard comes with shock pack, user friendly self locking zinc plated steel snap hook, built-in reflective materials, impact indicator, i-Safe protected labels and exclusive Hi-10 Vectran energy absorption system. It has extremely compactlightweight design and resists arc flash up to 40 calsq.cm. It is ideal for use where high voltage electricity is a concern. Single-Leg lanyard with a weight capacity of 130-310 lb meets ASTM F887, OSHA 1910.66, OSHA 1926.502, ANSI A10.32 and ANSI Z359.1 standards.