24 gallon Quik- Assembly Poly Cabinet. Made of High Density Polyethylene. Great for storing acids and corrosives. Quik -Assembly allows cabinet to be linked and stacked to create additional vertical or horizontal units. 4 shelves. Can be assembled in minutes without tools. 24 gallon model can be linked and sacked to 12 and 48 gallon models to create additional vertical or horizontal units. Doors can be assembled to open to the left or right. Adjustable shelves. Two 2" poly vents with caps. Caution Corrosives label included. Lockable doors open to 180 degrees.