| ASTM Designation | Product Size in inches | Product Size in mm |
| No.1 | 3-1/2" -- 1-1/2" | 90 -- 37.5 mm |
| No.3 | 2" -- 1" | 50 -- 25 mm |
| No.4 | 1-1/2" -- 3/4" | 37.5 --19 mm |
| No.5 | 1" -- 1/2" | 25 -- 12.5 mm |
| No.57 | 1" -- No.4 | 25 -- 4.75 mm |
| No.6 | 3/4" -- 3/8" | 19 -- 9.5 mm |
| No.67 | 3/4" -- No.4 | 19 -- 4.75 mm |
| No.7 | 1/2" -- No.4 | 12.5 -- 4.75 mm |
| No.78 | 1/2" -- No.8 | 12.5 -- 2.36 mm |
| No.8 | 3/8" -- No.8 | 9.5 -- 2.36 mm |
| No.89 | 3/8" -- No.16 | 9.5 -- 1.18 mm |
| No.10 | No.4 -- 0" | 4.75 mm |
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