Ventura, CA – Hammerhead Industries, manufacturer of Gear Keeper industrial tool tethering systems, has announced their new ANSI-Compliant ¾ inch Super Coil tool tethers for heavy tools and instruments. The ¾” Super Coil is a flexible, low profile coil system that provides up to an 8-foot diameter working area for heavier tools like power drills, nail guns, power drivers and other similar tools and instruments.