52PCS Nut and Bolt Thread Checker, Thread Checker Standard and Metric, 28 Inch & 24 Metric Thread Gauge

Removable Nut and Bolt Thread Checker：

• Removable Nut and Bolt Thread Checker: 52 nut and bolt thread inspectors are placed neatly in the foam bracket for easy access, quick identification of each bolt size, and accurate thread verification for professionals who have DIY hobbies or work in the workshop
• Featuring 52 PCS scales: Metric dimensions (red): M2-0.4、M2.5-0.45、M3-0.5、M4-0.7、M5-0.8、M6-1.0、M7-1.0、M8-1.0、M8-1.25、M10-1.0、M10-1.25、M10-1.5、M12-1.0、M12-1.25、M12-1.5、M12-1.75、M14-1.5、M14-2.0、M16-1.5、M16-2.0、M18-1.5、M18-2.5、M20-1.5、M20-2.5, Inch sizes (blue): 2-56, 4-40, 6-32, 6-40, 8-32, 10-24, 10-32, 12-24, 1/4-20, 1/4-28, 5/16-18, 5/16-24, 3/8-16, 3/8-24, 7/16-14, 7/16-20, 1/2-13, 1/2-20, 9/16-12, 9/16-18, 5/8-11, 5/8-18, 3/4-10, 3/4-16, 7/8-9, 7/8-14, 1-8, 1-12
• High quality materials: Our thread gauges are made of high-quality aluminum, durable, and laser etched markings ensure permanent size recognition. In order to clearly distinguish metric and inch sizes, we have coded them in different colors (blue represents standard, red represents metric)
• Fast and efficient identification: Simply place the nut or bolt on the thread checker to accurately identify the thread size, helping you work faster and more efficiently. It is also convenient to carry and can be easily placed in the work apron for easy access, making it a good partner for maintenance work
• Quality after-sales service: we guarantee the quality of the product quality situation, but also pay attention to the buyer's buying experience, if you have any questions please feel free to contact us, we provide return and exchange services, as well as answering product questions service