

| Subject: | Re: Heli-Coil tap and metric hysterics |
| From: | Stan Wilder |
| Date: | Thu, 28 Jun 2001 01:42:46 -0500 |
I think they all solved that problem by letting the Chinese make all the threaded fasteners. I broke two new bolts off trying to get 16 FT Pounds of torque when installing a new pleasure plate. I substituted the whole set with grade 8 socket head cap screws that will definitely hang in there. Stan Wilder On Wed, 27 Jun 2001 23:22:23 -0700 Bill N <freeholder@STARBAND.NET> writes: > The metric folks don't have so much room to laugh. I owned a bicycle > shop > for most of the 1970s. We worked with American, English, German, > French, > Italian, and Japanese parts commonly. Guess what? The French, > Italian, and > Japanese metric fasteners were all incompatible. The diameter and # > threads > per centimeter could be the same, and they still didn't fit properly > because > the thread pitch -- the angle on the threads -- was different. I > don't know > if that is still the case, but it was then. > > Bill > > ----- Original Message ----- > From: "Austin" <austins@IX.NETCOM.COM> > > > > >American drill sizes half-inch and under include 1/16-1/2 by > 64ths, then > > >numbers 0 (a bit under 1/4) to 80 (a bit under 0.02), then > letters A > (close > > >to 1/4) to Z (close to 1/2). > > > > > >The metric folks tend to fall on the floor in hysterics when they > think > > >about this... <g> ________________________________________________________________ GET INTERNET ACCESS FROM JUNO! Juno offers FREE or PREMIUM Internet access for less! Join Juno today! For your FREE software, visit: http://dl.www.juno.com/get/tagj.
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