The following measuring instruments used by an I.T.I Fitter are explained along with images.
- Steel Rule
- Try square
- Outside caliper
- Inside caliper
- Divider
- Spirit level
- Outside micrometer
- Inside micrometer
- Vernier caliper
- Vernier height gauge
- Vernier bevel protractor
- Screw pitch gauge
- Wire gauge
- Telescopic gauge
- Dial indicator
- Sine bar
Speak tool button is provided for listening the theory of measuring instruments.