Telescopic Feeler Gauge

FEATURES:
Spring-loaded plunger expands within the Bore gage to find internal diameter or groove width.
Knurled clamp.
Hardened measuring faces.
For internal measurements such as, e.g. bores and bearing seats.
The two feelers are expanded by pressure springs.
The internal dimension of the bore is taken.
The actual measurement is taken at both ends of the feelers by using a micrometer.
Satin chrome finish- Knurled handle clamp rod
Supplied it fitted plastic pouch.