ASME B107.17 pdf download Gages and Mandrels for Wrench Openings 1 SCOPE This Standard establishes final inspection gage sizesand test mandrel sizes for wrench openings and sparkplug wrench openings for inch and metric sizes. This Standard does not cover every available size, only those mostcommonly manufactured. 2 APPLICATION The gages covered by this Standard shall be used toensure the manufacture...