Steel Gage Bloc Set 81 pc (2490878) Charleston

81pc steel block set. Like new condition. The Starrett RS81.B MicroAccurate Rectangular INCH Gage Block Set contains 81 Blocks featuring 9 blocks .1001 through .1009 (Steps of .0001), 49 blocks .101 through .149 (Steps of .001), 19 blocks .050 through .950 (Steps of .050) and 4 blocks 1.000 through 4.000 (Steps of 1"). This set has B Accuracy Grade. Constructed of traditional high-grade Steel, which are generally used in shop floor environments. These B-Grade gage block sets are Starrett Global products.