Inch Rectangular Gauge Block Sets

Features: Higher degree of accuracy when used at temperature of 68° F(20°C). Individual serial numbers on each block,regardless of grade. A complete certificate of calibration traceable to the N.I.S.T. showing the deviation of each block. All sets are supplied in deluxe fitted wood case. All sets meet or exceed Fed.Spec. ASME B89.1.9-2002. Mirror polished surfaces provide superior wringing characteristics. 36 Piece Rectangular Gage Block Sets Sets Included: 1 Blocks: 0.050 9 Blocks: 0.1001-0.1009 by 0.0001 steps 9 Blocks: 0.101-0.109 by 0.001 steps 9 Blocks: 0.110-0.190 by 0.010 steps 5 Blocks: 0.100-0.500 by 0.100 steps 3 Blocks: 1, 2, 4" SteelSolid CarbideGradeOrder No.Order No. 0630-4100125-0362AS-1630-4103125-0363AS-2630-4104125-0364Economy630-4105125-0365 81 Piece Rectangular Gage Block Sets Sets Included: 1 Blocks: 0.050 10 Blocks: 0.1000-0.1009 by 0.0001 steps 49 Blocks: 0.101-0.149 by 0.001 steps 17 Blocks: 0.150-0.950 by 0.050 steps 4 Blocks: 1.000-4.000 by 1.000 steps SteelSolid CarbideGradeOrder No.Order No.0630-4110125-0812AS-1630-4113125-0813AS-2630-4114125-0814Economy630-4115125-0815