Custom made for us especially for the professional gun bluing industry. About 4 1/2 gallon working capacity. Welded of black iron with inset ends, rolled edges. Will not affect salts in any way, cannot damage solution, chemical balance or use life. Best tank available! Mfg: Brownells SPECS: 18 gauge (68.1L) black iron. 6" (15.2cm) x 6" (15.2cm) x 40" (101.6cm). Holds 4 1/2" gallons of solution.
