Superior resistance to hostile environments; recommended lanyard of choice for welders. Lanyard can be used around hazards such as open flame, rough-edged structural members, and welding splatter. It will not, however, resist the flame of a torch. Equipped with two drop-forged steel, corrosion-resistant Klein-Lok® locking snap-hooks with 11/16'' (17 mm) throat opening. Strong, flexible steel cable is 7/32'' (6 mm) in diameter and is vinyl-coated for a total diameter of 9/32'' (7 mm).