Manufacturer Part Number: 516-402-26|Accuracy Grade|0Minimum Size|Minimum Size (Decimal Inch)|0.0500Maximum Size (Decimal Inch)|4.0000Maximum Size|Material|SteelNumber Of Pieces|81Tolerance|Overall Length|Tolerance (micro Inch)|10 (3); 12 (4); 5 (0.05-0.4); 6 (0.45-1); 8 (2)Overall Width|Step Increments (Inch)|(19) 0.05; (4) 1.000; (49) 0.001; (9) 0.0001Includes|Inspection Certificate; Wooden CaseStandards|ASME B89.1.9-2002Certification Included|YesIndividually Serialized|YesUNSPSC Code|