Mitutoyo 389-351-30 PMU6-1"MX Micrometer, IP65, Sheet Metal, 0"-1", 0.00005"/0.001 mm by Mitutoyo 389-351-30 PMU6-1"MX Micrometer, IP65, Sheet Metal, 0"-1", 0.00005"/0.001 mm FeaturesPackage Weight : 3.5 poundsCountry of Origin : JapanPart number: 389-351-30Package Dimensions: 14 L x 2 H x 9 W (inches) . .