ISO-7050 › Complete Document History
Cross-recessed countersunk (flat) head tapping screws
Complete Current Edition: |
2ND EDITION - Cross-recessed countersunk (flat) head tapping screws - Aug. 1, 2011
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Obsolete Revision Information: |
1ST EDITION - CROSS RECESSED COUNTERSUNK (FL - Sept. 15, 1983
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