They're different products with different part numbers, Bill.
KO1613 is the industrial formula that is available at industrial tool sources, but not big box public retail stores. I see its readily available from an Amazon vendor and on Ebay, however.
The new re-formulated mass market paints, 51613 which they now call satin, or the new semi flat
http://blogs.mustangandfords.com/664...rns/index.html aren't the same.
I don't think the mass market paints are lacquer anymore, I think the industrial mix is. I'm hoping its the same as "old" 1613. Some folks on other boards think its the same.
TOM