Nut and Bolt Thread Checker,26 Male Female Thread Identification Tool with 14 Inch and 12 Metric Gauges,Nuts Screwbolts Thread Checker for Quickly Checking Nuts and Bolts Inch or Metric

• 【DURABLE MATERIAL】Crafted from premium zinc material, this thread identification tool ensures durability, rust resistance, and a long service life. A practical construction tool suitable for workers who demand reliability and longevity.
• 【ACCURATE IDENTIFICATION】Featuring upgraded double-sided printing, the Inch and Metric thread checker provides accurate identification for nuts, screws, and bolts. Perfect for distinguishing between similar inch and metric threads with precision.
• 【26 SIZES】Comprising 14 inch and 12 metric sizes, this thread checker includes 26 male and female gauges. The silver side covers 14 inch sizes, and the black side includes 12 metric sizes, offering a comprehensive range for various applications.
• 【EASY ASSEMBLY】Each individual gauge is equipped with a male threaded stud on one end and a female threaded hole on the other. Conveniently assembled onto a wire loop, providing a portable and easy-to-use solution for quick thread identification.
• 【SPECIFICATION】With a nut and screw bolt thread checker for each size, this tool offers a total of 26 male and female gauges, providing a versatile and comprehensive solution for quickly checking nuts and bolts in both inch and metric measurements.

Specification: Item Type: Nut and Screwbolt Thread Checker Material: Zinc Gross Weight: 317g / 11.2oz Black: Includes 12 Metric Size Part Numbers: M4x0.7, M5x0.8, M6x1.0, M7x1.0, M8x1.0, M8x1.25, M10x1.0, M10x1.25, M10x1.5, M12x1.25, M12x1.5, M12x1.75. Silver: Includes 14 Size Part Numbers: 6-32, 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 Package List:26 x Nuts and Screwbolts