Mitutoyo Telescopic Gauge 54-90mm D

A spring-loaded plunger expands within a bore (or groove) and is locked in place, allowing measurement of diameter
(or width) with an outside micrometer after extraction
Knurled finish provides a secure grip and easy locking
Can be used for metric and imperial measurements

Code: 155-131,
54 – 90mm capacity Telescopic Gauge