Specification Brand : Mrisata BulletPoint1 : screw thread gaugelel: made of premium zincl, this thread identification tool isle, rustproof and has service life. it is practicaltruction tool for workers. BulletPoint2 : thread checker, nut bolt: contains nuts and, suitable for various assembly and maintenance working BulletPoint3 : 26 sizes: silver includes part numbers for 14 inch sizes. 6 32, 32, 10 24, 10 32, 4 20, 4 28, 5 16 18, 5 16 24, 3 16, 3 24, 7 16 14, 7 16 20, 2 13, 2 20. includes part numbers for 12 part numbers for sizes m4x0.7, m5x0.8, m6x1.0, m7x1.0, m8x1.0, m8x1.25, m10x1.0, m10x1.25, m10x1.5, m12x1.25, m12x1.5, m12x1.75., screw thread gauge BulletPoint4 : thread checker: check whether the thread is qualified quickly and conveniently, improve work efficiency, thread gauge BulletPoint5 : 26 sizes in one gauge includes 14 inch and 12 size part numbers, providing wide range of options for nuts and srewbolts identification. Color : Orange ExternallyAssignedProductIdentifier : 7615236519696 ItemName : Identifier Thread Gauge 15×15×2 Nuts Screwbolts Thread Checker 26 Male Female Thread Identification Tool with 14 Inch and 12 Gauges Thread Gauge Thread Checker ItemPackageDimensions_Height : 2 centimeters ItemPackageDimensions_Length : 15 centimeters ItemPackageDimensions_Width : 15 centimeters ItemTypeKeyword : thread-gauges Manufacturer : Mrisata Material : Stainless Steel ModelNumber : Mrisatafk1dcyaerw PartNumber : Mrisatafk1dcyaerw ProductDescription : 1. Accurate: Upgraded double sided printing size. The Inch and metric thread checker is an accurate and easy to use thread identifier for both nuts and srewbolts. The thread checker is especially well suited for distinguishing between similar inch and metric threads. 2. Easy to Assemble: Each individual gauge features a male threaded stud on one end and a female threaded hole on the other. Conveniently assembled onto a wire loop, it's the perfect portable solution! 3. Specification: There is a nut and srewbolt thread checker for each size in the same gauge, 26 male and female gauges, 14 inch and 12 metric gauges. 4. 26 Sizes: Silver includes 14 inch 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. Black includes 12 metric sizes 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. 5. Material: Made of premium zinc material, this thread identification tool is , rustproof and has a long service life. It is a practical construction tool for workers.