TEKTON 7159 6-Inch Vernier Caliper
The TEKTON 7159 Vernier Caliper is constructed of chrome plated steel. The jaws measure inside and outside dimensions with readings 0-6 in. in 1/128 in. graduations and 0-155mm in .05mm graduations. This caliper includes a depth gauge and features a rolling adjustment for precise jaw positioning. The thumb screw locks reading in place for accuracy. And, don't worry, it's backed by the TEKTON lifetime replacement guarantee. So, go ahead, Take It On.