Features and Benefits:The lanyards coiled design prevents possible snag and tang hazards possible on nylon webbing lanyards;Lanyard made from polyurethane covered aircraft cable for added strength and protection;Dual locking carabiner�s on each end of lanyard allows for simple connection of tether ready tools and to the user;Knurled locking carabiner screw gates allows for better grip for locking and unlocking carabiner;Swivel stainless steel connection allows for better access when lanyard is part of a tethering system