Tough, Easy-To-Use, Deep-Colored Professional Touch-Up Blue
T-4 is in the catalog because of customer demand. As
Maynard Buehler said: "THIS is the BEST yet." Every time a new
gun blue comes on the market, we test it on a piece of gun barrel.
We blue three spots: one with the new blue, one with Oxpho-
Blue™ and one with T-4. One day later we start
rubbing all three areas with steel wool until one of them starts
wearing off. So far, Oxpho Blue™ is toughest and T-4
next. However, for ease of application and deep density of
color, T-4 is superior. Its ability to touch-up wear areas
and scratches instantly has made it a favorite. Absolutely
Cannot ship outside Continental United States. Ship UPS Ground
only within U.S.
Big Book Catalog, Issue:66, Page:420
SPECS: 4 oz. (118.2ml), 8 oz. (236ml), 16 oz. (473ml), 32 oz.
(.946L) or 1 gallon net contents.