.100 In, Rectangular, Steel, Gage Block, AS-1 Supplied with a Certificate of Inspection. Rectangular base for accurate wringing High-carbon, high-chrome steel provides high hardness and wear resistance FULL SPECIFICATIONS CATEGORY IDPrecision Measuring Tools MITUTOYO CATALOG PAGE NUMBERE-11 GROUP IDGauge Blocks INDIVIDUAL OR SETIndividual LENGTH INCH0.1 In MECHANICAL OR DIGITALMechanical OUTPUTN PRIMARY (OD) CONTACT POINT MATERIALHardened Steel Product TypeGage Block RANGE STEPNA SHIPPING HEIGHT INCH1 SHIPPING LENGTH INCH3.5 SHIPPING WEIGHT LBS0.5 SHIPPING WIDTH INCH2.5 THIRD DRILL DOWNRectangular Gauge Blocks US Harmonized Tariff Schedule9031.80.8085 RANGE#N/A