Gage Block Sets Rect angular croblox® Gage Block Sets in Case Rect angular Ceramic Now there's another addition to the famous Starrett-Webber line of precision gage blocks. Ceramic, offered in rectangular, inch and metric, fills the gap between steel and the universally accepted croblox® . While not as stable as croblox® , ceramic is an excellent alternative to steel because of its superior hardness, thermal expansion and wear characteristics. Set RY 88.MA1 METRIC METRIC Rectangular croblox Gage Block Sets in Case, One Millimeter Base Cat. No. Accuracy Grade* Measuring Range Blocks Per Set Blocks Included In Sets RC 45.MA1 B89.1.9 0 3.0 through 450 (steps of .001) 2.0 through 450 (steps of .01) 1.0 through 450 (steps of .1) 45 9 blocks 1.001mm through 1.009mm (steps of .001) 9 blocks 1.01mm through 1.09mm (steps of .01) 9 blocks 1.1mm through 1.9mm (steps of .1) 9 blocks 1mm through 9mm (steps of 1) 9 blocks 10mm through 90mm (steps of 10) RC 45.MAA B89.1.9 00 RC 88.MA1 B89.1.9 0 3.0 through 450 (steps of .0005) 2.0 through 450 (steps of .001) 1.0 through 450 (steps of .01) 1.0 through 450 (steps of .1) 88 1 block .5 1 block 1.0005 9 blocks 1.001mm through 1.009 (steps of .001) 49 blocks 1.01mm through 1.49 (steps of .01) 18 blocks 1mm through 9.5mm (steps of .5) 10 blocks 10mm through 100mm (steps of 10) RC 88.MAA B89.1.9 00 RC 112.MA1 B89.1.9 0 3.0 through 250 (steps of .0005) 2.0 through 250 (steps of .001) 1.0 through 250 (steps of .01) 1.0 through 250 (steps of .1) 112 1 block .5 1 block 1.0005 9 blocks 1.001 through 1.009 (steps of .001) 49 blocks 1.01 through 1.49 (steps of .01) 48 blocks 1mm through 24.5mm (steps of .5) 4 blocks 25mm through 100mm (steps of 25) RC 112.MAA B89.1.9 00 Sets include etched serial numbers and Commercial Calibration Certificate. Metric croblox® Wear Blocks and/or Master Calibration Certificate are available at extra cost. For gage block accessories, order AC 11.MA Metric Accessory Set in Case. * For complete accuracy specifications, see page at the beginning of this section. Gage Block Sets in Case Cat. No. Accuracy Grade* Measuring Range Blocks Per Set Blocks Included In Sets RY 45.MA1 B89.1.9 0 3.0 through 450 in .001 steps 2.0 through 450 in .01 steps 1.0 through 450 in .1 steps 45 9 blocks 1.001 through 1.009 (steps of .001) 9 blocks 1.01 through 1.09 (steps of .01) 9 blocks 1.1 through 1.9 (steps of .1) 9 blocks 1 through 9 (steps of 1) 9 blocks 10 through 90 (steps of 10) RY 45.MAA B89.1.9 00 RY 88.MA1 B89.1.9 0 3.0 through 450 in .0005 steps 2.0 through 450 in .001 steps 1.0 through 450 in .01 steps 1.0 through 450 in .1 steps 88 1 block .5 1 block 1.0005 9 blocks 1.001 through 1.009 (steps of .001) 49 blocks 1.01 through 1.49 (steps of .01) 18 blocks 1 through 9.5 (steps of .5) 10 blocks 10 through 100 (steps of 10) RY 88.MAA B89.1.9 00 Sets include etched serial numbers and Commercial Calibration Certificate. A Master Calibration Certificate is available at extra cost. * For complete accuracy specifications, see page at the beginning of this section. 392 S t arrett -W ebber G age B locks