What common solution is used to secure tools during maintenance?

Tool lanyards are commonly used to secure tools during maintenance because they provide a reliable method to prevent tools from falling or being misplaced at heights where maintenance activities are performed. This is crucial in avoiding foreign object debris, as loose or dropped tools can pose significant safety hazards. Tool lanyards are typically made of durable materials that can withstand the conditions of a maintenance environment while ensuring that the tool is easily accessible to the technician. They also keep the tools attached to the worker, minimizing the risk of leaving tools in hard-to-reach areas or allowing them to fall into sensitive equipment, thus promoting safety and efficiency in maintenance operations. Using tool lanyards emphasizes a proactive approach to foreign object elimination, making them a widely accepted practice in various industries.