Telescoping Gage Set, 6-Piece 5/16 - 6", Dasqua 

Dasqua 8-100mm / 5/16-4" Telescoping Gage Set. Use telescoping gages to measure ID, deep holes, recesses, slots, grooves, and other hard to reach places. Measuring range is 5/16-1/2", 1/2-3/4", 3/4-1-1/4", 1 1/4-2 1/8", 2 1/8-3 1/2",3 1/2-6" and 8-12.7mm, 12.7-19mm, 19-32mm, 32-54mm , 54-90mm, 90-52.4mm. 4" reach. Self-centering, double action allows you to check inside measurements quickly. Measure the actual size or lock the self-centering plungers to a known size for a go-no go gage.

Satin chrome finish. Rigid handles with smooth movement. Constant spring tension for a uniform feel. Contact point ends are hardened tool steel that has been precision ground on a radius of the smallest hole the gage will enter. Supplied in a fitted case.

* DASQUA originates from Lodi, the traditional tool manufacturing region in Italy. Since the early 1980s, Dasqua has been making precision measuring tools under OEM for major famous brands in the world. Our main products include calipers, micrometers, indicators, etc. Dasqua now focuses on manufacturing its own branded products adhering to the most strictly & well managed standards and systems. Every Dasqua measuring tool is tested for approval by an international CNAS-qualified Lab.