BS-ISO-7720 › Complete Document History
Prevailing torque type all-metal hexagon nuts, style 2. Property class 9
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2012 EDITION - Prevailing torque type all-metal hexagon nuts, style 2. Prop - June 30, 2012
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Obsolete Revision Information: |
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1997 EDITION - WITHDRAWN, 6/30/2012 - March 15, 1998
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