About this product

1、Aluminum Material: Made from premium aluminum metal, this nut and bolt thread checker set is reliable and built to last, ensuring long term use without damage or deformation. 2、Versatile Thread Checking Set: Includes 44 piece nut and bolt thread checker, manufactured precisely to meet various specifications, enhancing efficiency and accuracy in your work. 3、Quick and Accurate Measurement: Simply screw the nuts or bolts into the identifier gauge, and within seconds, check the size with accuracy, saving time and quickly identifying the correct size. 4、Stylish Red and Blue Design: The fashionable red and blue color allows for easy identification and differentiation of different sizes, helping you quickly classify mixed nuts and bolts to prevent misplacement, confusion, and loss. 5、Ideal for Mechanical Work and Home Projects: Perfect for everyday mechanical tasks or projects at home, this thread checker box is suitable for home use or as a gift idea for family or friends who enjoy crafting.

Specification

Item Type: Nut and Bolt Thread Checker

Material: Aluminum

Weight: Approx. 790.00g/27.87oz

Color: Red and Blue

Size: 44 different sizes

Red Metric: 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