The Squids 3109 Triple-Locking Single Carabiner Tool Lanyard and the Squids 3119 Triple-Locking Dual Carabiner Tool Lanyard provide dependable solutions for preventing injury, damage and lost productivity due to dropped tools. Their 360-degree swivel allows workers to easily screw, twist and maneuver the lanyards. The lanyards offer 15- and 20-pound tool capacities.