Oops, sorry, replied to the wrong post before. Try this ... Center Pins Measurement Pin Size = (Micrometer Reading - 10) / 2 or, going the other way, Micrometer Measurement = (Pin Size X 2) + 10 This is only true up to size 23.5, after that ... 23.5 = .0575 24 = .059 24.5 = .061 25 = .063 26 = .066 Alan R. Barnard Salem, MO -- No virus found in this outgoing message. Checked by AVG Anti-Virus. Version: 7.0.300 / Virus Database: 265.8.1 - Release Date: 01/27/2005
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