3 in 1 functions: Diameter, bolt pitch and length.

Suitable for male parallel bolts stud and screws.

Includes most common sizes Metric and SAE.

Size includes:

M10x1.5, M12x1.75, M12x1.5, M13x1.25, M13x1.5, M14x1.25, M14x1.5, M15x1.5,

M16x1.5, M17x1.5, M18x1.5, M20x1.5, M22x1.5, M24x1.5, M26x1.5, 3/4”-16, 1/2"-20.

Length checking: 6cm (2”).

Flange diameter checking from 10mm to 50mm.

Material: ABS.

Color: red.

For more product information, please refer to our website

If you have any further questions, just be free to ask immediately.