3 Pack of small quick reference cards - 2 credit card sized cards and 1 larger card |
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Unique design allows users to carry in wallet, pocket, or hang with bonus split key ring |
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Made of durable plastic with protective coating to prevent text from scratching off |
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Card (1) Includes: AWG wire gauge, nail gauge, SAE and MET hole gauges, and pipe diameter gauge |
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Card (2) Includes: SAE and MET rulers, angle gauge, radius gauge, circle compass, drafting shapes and curves |
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Card (3) Front Includes: Angle formulas, geometric formulas, standard abbreviations, fraction to decimal equivalents, and wood measuring chart |
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Card (3) Back Includes: Compass rose, electrical abbreviations, roman numerals, and conversion charts |
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