§ 51.3160 - Metric conversion table.


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  • § 51.3160 Metric conversion table.

    Inches Millimeters (mm)
    1/8 equals 3.2
    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
    1 equals 25.4
    1-1/4 equals 31.8
    1-1/2 equals 38.1
    1-3/4 equals 44.5
    2 equals 50.8
    3 equals 76.2
    4 equals 101.6