1.5-12 In, .001 In, Mechanical Extention Rod Type Inside Micrometer, Extention Rods (.5 In, 1 In, 2 In, 2.5 In, 3 In, 3.5 In, 4 In, 6 In)
Features
- Wide range of ID measurements by combining extension pipes and anvils with micrometer heads.
- Supplied in a fitted wooden case.