Metric Conversions

                                Standard Equivalents

U.S.Measurement                                   Metric Measurement

1/8 inch           =                     3.20mm              =               0.32cm

1/4 inch            =                     6.35mm              =               0.635cm

3/8 inch            =                     9.5mm                =               0.95cm

1/2 inch            =                    12.7mm               =               1.27cm

5/8 inch            =                    15.90mm             =               1.59cm

3/4 inch            =                    19.10mm             =               1.91cm

7/8 inch            =                    22.20mm             =               2.22cm

1 inch                =                     25.40mm            =                2.54cm

1/8 yard           =                    11.43cm               =                0.11m

1/4 yard           =                     22.86cm              =                0.23m

3/8 yard           =                     34.24cm              =                0.34m

1/2 yard           =                     45.72cm              =                0.46m

5/8 yard           =                      57.15cm             =                0.57m

3/4 yard           =                      68.58cm             =                0.69m

7/8 yard           =                      80.00cm             =                0.80m

1 yard                =                      91.44cm             =               0.91m