For economical dust and moisture-free storage. Protects micro electronic parts, chemicals and subassemblies. Seams solvent welded. 360° visibility. Open polyurethane, gasketing and chrome plated hardware. Options: U.V., shielding amber acrylic, doors on two sides for pass-thru operations, optional removable solid or per forated shelves, handle, support feet, glove ports, precision flow meter, pressure relief valve, inlet valve, flow gauge ionizers and metal support stand.