44PCS Nut and Bolt Thread Checker Set, 23 Inch & 21 Metric Male/Female Size and Thread Gauge, Ideal for Identifying Sizes in Tight Spaces, Easy to Use and Recognize.

44PCS Nut and Bolt Thread Checker, 23 Inch & 21 Metric Male/Female Size and Thread Gauge, Perfect for Recognizing Size on Tricky and Narrow Area Easy to Recognize

Package Includes

You will receive a 44 nut and bolt thread checker with 23 inch & 21 metric sizes, including M3x0.5, 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, M14x2.0, M16x1.5, M16x2.0, M20x1.5, M20x2.5, M24x2.0, M24x3.0. Inches: 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, 9/16-12, 9/16-18, 5/8-11, 5/8-18, 3/4-10, 3/4-16, 1-8, 1-12.

Easy to Recognize

Designed with 3 ways to quickly identify sizes: sizes engraved on the gauge itself, a size chart on an art paper sticker, and sizes screen printed on foam.

Practical Tool

Simply thread the nut or bolt onto the gauge to check dimensions in seconds. Perfect for replacing broken, loose, or old nuts and bolts at home or in the garage.

Quality Material

Made of premium aluminum alloy, our bolt and nut identifier gauge is reliable, sturdy, and durable. Stored in a box for convenient portability and daily use.