Squids 3740 Hand Tool Attachment Slips (4-Pack) install onto small hand tools to create a retrofit attachment point for tethering tools up to 1lb // 0.45kg, preventing dropped or falling objects from occurring on the job. Connection points for tool lanyards can be tricky to find, especially on smaller hand tools like screwdrivers and hex keys (Allen wrenches). While working at-heights, it is important to tether tools as part of your overall fall protection plan, but the lack of these connection points can make that difficult. These tool tether attachments 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. These attachments are third-party certified to 1lb // 0.45kg maximum capacity based on their diameter and meet the ANSI/ISEA 121-2018 standard with all required labeling.