This M10 screw thread test board is designed for precision testing of different thread pitches. It includes four standard sizes: 1.5, 1.25, and 1.12 mm, along with an all-in-one test section ranging from 1.5 cm to 3.9 cm.

Ideal for checking thread fit, tolerance, and compatibility, this tool is perfect for machinists, engineers, and DIY enthusiasts working with M10 fasteners. The compact yet functional design makes it a great addition to any workshop.

✔ Supports 1.5, 1.25, and 1.12 mm pitches
✔ One board with a range from 1.5 cm to 3.9 cm
✔ Perfect for testing fit and thread quality