Use scenario: By measuring the angle, the drive angle gauge can measure the exact torque of 1/2 inch male and female drive square.

High accuracy: the drive angle gauge with a measuring range from 0 to 360 degrees, the angle gauge also has high accuracy up to 2 degrees, clear, thick lines for easy identification.

Flexible use: The arms come in two lengths to give you extra flexibility when resting against the components.

Easy to adjust: The adjustable arm keeps the angle scale still and holds the bar to ensure the gauge stays in place during use.

EASY CLEANING: Easy to disassemble and clean, just loosen the retaining ring to clean, and the good materials simplify cleaning.