The Squids 3100 Tool Lanyard features a single action aluminum carabiner with captive eye on one end and a cinch loop on the other to tether tools up to 10lb // 4.5kg, and prevent dropped or falling objects from occurring on the job. This lanyard is constructed with shock-absorbing tubular nylon webbing and lock stitching at both ends for added security. It also features reflective accents for heightened visibility. Available in two sizes: Standard and Extended. These tool lanyards are built to withstand defined weight limits and can easily be used by any worker to help avoid accidentally dropping objects that could cause damage, injuries or possibly death. This tool tether is third-party certified to 10lb // 4.5kg maximum capacity and meets the ANSI/ISEA 121-2018 standard. Perfect for those who need to tether their tools in industries like construction, telecommunications, oil and gas, power generation, utilities, wind energy, manufacturing or other jobs at heights.