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旧 2009-09-05, 06:07 PM   #1
huangyhg
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默认 ansi 9standards0 code issues - where to find standards f

ansi where to find standards f
just wondering if anyone knew of a site where there was a good collection of nuts, bolts, and screw ansi standards?
such as threads/inch, tap drill size, dist. across flats & corners, thicknesses...
i haven't come across any good collections of them...
thanks
aero
eng-tips forums is member supported.
here's one.
i always use the "bible" of machinists which is the machinist handbook. i have # 25 but there may be a newer version now. there is almost nothing mechanical related that can't be found in it. well worth the purchase. you can get standard cad models of ansi parts at www.partserver.de - they email anything to you for free.
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