WeX’Xve made a 9" deep version of our 6" wide x 40" long black iron tank thatX’Xs great for bluing with our electric heating units. Leaves a working depth of about 5". Also use for 909(TM), Boiling Water, and B.O.N.(TM)). Mfg: Brownells SPECS: Black iron. 6" (15.2cm) wide x 9" (22.9cm) deep x 40" (101.6cm) long. Holds 7 1/4 gallons of solution.
