Conversion Charts

Free Printable Conversion and Comparison Charts for standard and metric screws, nuts and hole sizes, plus a fractions / decimals / metric conversion chart down to 1/64 of an inch.

Conversion Charts

  • Conversion Charts

FREE Printable Conversion Charts

On this page are several Free Printable Conversion and Comparison Charts for standard and metric screws, nuts and hole sizes, plus a fractions / decimals / metric conversion chart down to 1/64 of an inch.

Select a tab below to view the graphics or download a FREE printable PDF version of each.

  • Small Screw, Nut & Hole Chart

    FREE Printable Small Screw, Nut and Hole Chart

    Compare screws and hole sizes to find the properly-sized masking cap or plug.

    Click on the link or the graphic below to download the FREE fraction, decimal, and metric conversion chart. This conversion chart is approximately 5 MB, in PDF format.

    NOTE: In order to ensure proper size when printing, turn off scaling or print to original size. Check with actual ruler to ensure ruler at bottom of page measures a full 6 inches across.

    Download FREE Printable Small Screw, Nut and Hole Chart

    Download Chart

    (5 MB, PDF)

  • Fraction, Decimal, Metric Chart

    FREE Printable Fraction, Decimal, Metric Conversion Chart

    Note that the lowest common denominator for fractions is listed in bold, but to assist in understanding conversions, the higher denominators have been included in the chart as well (but best practices is to use the lowest denominator).

    Click on the link or the graphic below to download the FREE fraction, decimal, and metric conversion chart. This conversion chart is approximately 1.5 MB, in PDF format.

    Download FREE Printable Fraction, Decimal, Metric Conversion Chart

    Download Chart

    (1.5 MB, PDF)

  • Inches to Metric (cm/mm) Chart

    FREE Printable Inches to Centimeters/Millimeters Conversion Chart

    This chart includes inches and centimeters/millimeters rulers and conversion formulas for inches, feet, yards, millimeters, centimeters, and yards.

    Click on the link or the graphic below to download the FREE inches to centimeters/millimeters conversion chart. This conversion chart is approximately 1.3 MB, in PDF format.

    Download FREE Printable Inches to Centimeters/Millimeters Conversion Chart

    Download Chart

    (1.3 MB, PDF)