Nut and Bolt Thread Checker/ Thread Identifier Gauges\r\nFeatures:\r\n\r\n1. The best efficiency-improving tool to save your time and simplify your work.\r\n2. Especially well suited for identifying similar inch and metric threads.\r\n3. Nice gauges set includes 12 common inch sizes and 14 common metric sizes.\r\n4. All 26 gauges were strung on a wire cable; Never missing each single of them.\r\n\r\nPackage includes:\r\nInch (14 Sizes):\r\n6-32, 8-32, 10-24, 10-32, 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\r\nMetric (12 Sizes):\r\nM4x0.7, M5x0.8, M6x1.0, M7x1.0, M8x1.0, M8x1.25, M10x1.0, M10x1.25, M10x1.5, M12x1.25, M12x1.5, M12x1.75