The Squids 3191 Power Tool Tethering Kit allows you to tether one standard 10 lb/4.5 kg power tool, making it easy to use your power tools on the job while preventing dropped objects when working at heights. What's Included - Includes a Squids 3100F(x) Single Carabiner Tool Lanyard and a Squids 3780L Power Tool Trap. Recommended Tools - The kit contains product solutions for tethering cordless power drills and cordless impact drivers. Straightforward Installation - Connection points for tool lanyards are not always readily available on tools, which can create a hazardous environment while working at heights. Learn how to tether your tools using the products included in the kit here. Simply open up the hook and loop straps of the power tool trap and place the battery end of the power tool into the power tool trap, with the back of the battery near the D-ring of the trap. Tighten the hook-and-loop straps on the power tool trap to secure the power tool inside. Attach the 3100F(x) Tool Lanyard to complete your tethering system. See full instructions for more details.