http://www.carrlane.com/catalog/index.cfm/26605071F0B021118070C1C510D020609090C00154800...

caveat is that I have NOT done business with them.

--
Sincerely,

Hobie

http://www.use-enco.com/CGI/INLMPI?PMPANO=0287525&PMKBNO=783&PMPAGE=40

...but I would have pirchased them, from Enco, or CDCO, or someplace of the sort.

But here's the folks I've found to be very reasonably priced => http://www.tormach.com/store/index.php?app=ecom&ns=prodshow&ref=33247

For my needs, they would suffice.

They had to order but only took a week to get them in. They sell individually so you don't have to buy whole set. Vermont brand, about three bucks each. Grainger.com and search.

...and then I realized that I could just use sized cast bullets to do the same thing.

and from whom I bought it:

http://www.mscdirect.com/product/details/06463020

If I recall correctly, Alan Harton recommended this set to me. Definitely a case of "buy once, cry once." They have been very useful and served me well.

Bought off ebay. Every plug that I've used I have measured and every one has been dead on... Doesn't take high tech to make accurate plug gauges....