Eagle's 60 Gallon, Manual-Closing, Acid & Corrosive Safety Cabinet (CRA62) are constructed of 18-gauge steel. The sides, top, bottom, and doors are double-walled with a 1 1/2" air space between walls. Includes two vents, each have 2" threaded fittings & fire baffle and cap. The Eagle Acid & Corrosive Safety Cabinets come in blue high gloss, corrosion- resistant powder finish on all internal and external surfaces. Includes warning labels, plus grounding attachment, 3-point latch system, and 2" raised, leakproof door sill. (All Eagle metal cabinets meet NFPA Code 30 and OSHA requirements).