Metric conversion table
Primary source
Verbatim text below is from the Electronic Code of Federal Regulations (eCFR), a public-domain U.S. government work. Always verify the current version with the eCFR before relying on it for any legal matter.
Full Text
Inches Millimeters(mm) 1⁄16 equals 1.6 1⁄8 equals 3.2 3⁄16 equals 4.8 1⁄4 equals 6.4 3⁄8 equals 9.5 1⁄2 equals 12.7 5⁄8 equals 15.9 3⁄4 equals 19.1 7⁄8 equals 22.2 11⁄8 equals 28.6 21⁄8 equals 54 21⁄4 equals 57.2 23⁄8 equals 60.3 21⁄2 equals 63.5 23⁄4 equals 69.9
Cubic Inches Cubic Centimeters (cc) 2100 equals 34,412.7 2900 equals 47,522.3
Pounds Grams (g) 10 equals 4,536.0 37 equals 16,783.2 40 equals 18,144.0
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