[Available Soon] This larger version Caliper Step Gauge, measurements
start where the Small Caliper Step Gauge ends. OUTSIDE
measurements = 2 1/2" to 5 1/2" and INSIDE measurements
= 1 1/2" to 4 1/2" in 1/16" increments. This extraordinary
Patented caliper gauge is a robust tool and a delight to use. You
no longer have to measure caliper distance with a ruler. Perfect for
turners or anyone using calipers