Nut and Bolt Thread Checker and Sizer Set for Inch and Metric, 36 Gauges for Identification and Sizing (SAE & Metric)

About this item

• 🔩 Set of Tools for Measuring Nuts and Bolts: Our set includes 36 gauges for measuring thread pitch of male/female nuts and bolts. Use the detachable gauges to check and identify sizes.
• 🔩 Both SAE/Inch & Metric Sizing: The kit includes gauges for both SAE and metric thread sizing. It is a complete tool set for professionals in various fields.
• 🔩 Compact Design for Measuring in Tight Spaces: Unlike wall mounted or stationary measurers, our gauges can be removed and used in cramped or enclosed areas to measure thread pitch.
• 🔩 Storage Box with Nut and Bolt Size Guide: Our organizer box has clear labels for easy identification. Foam inside keeps the gauges securely in place. Red gauges represent metric sizes, while blue gauges represent inches.
• 🔩 Included Sizes for Nut Bolt Thread Checking: Metric sizes: M3x0.5, M4x0.5, M4x0.7, M5x0.8, M6x1.0, M7x1.0, M8x1.0, M8x1.25, M10x1.0, M10x1.25, M10x1.5, M12x1.25, M12x1.5, M12x1.75, M14x1.5, M16x1.5, M20x1.5. Inch sizes: 5-40, 6-32, 6-40, 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, 9/16-18, 5/8-18, 3/4-16.