Mitutoyo Telescopic Gauge 6pce Set, 8-150mm

Transfer gauges that enables the diameter of holes, bores or grooves to be measured with outside micrometers or calipers.,Spring loaded plunger is locked in place using the knurled end cap.,Six sizes covering the following ranges 8-12.7mm, 12.7-19mm, 19-32mm, 32-54mm, 54-90mm & 90-150mm.