1. Precise straightness detection The Pool Queue Straightness Checker was developed to detect even the smallest deviations in the straightness of your pool queue and ensure that your shots are accurate and consistent. With its advanced detection technology 2. Easy to use and inspect The straightness detector inspection tool is designed to be easy to use, even for those who are to pool or billiards. Simply attach the tool to your pool queue and run it along the length of the queue to detect deviations 3. Comprehensive maintenance solution The Pool Queue Maintenance Checker is more than just a detection tool it is a comprehensive maintenance solution that helps you keep your pool queue in top condition. With its dual inspection tool, you can check 4. Professional results: Whether you are a professional player or an amateur enthusiast, the Pool Queue Straightness Checker was designed to deliver professional results. With its advanced technology and precision technique, this tool