For general safe chemical storage purpose. Locked cabinet that serves as an ideal solution for locking up and classifying your chemicals. FM Approvals certified, comply with NFPA & OSHA regulations.Heavy-duty steel construction.Lead-free epoxy powder coating finish.Double wall construction with 38mm air space efficiently isolates from combustion.Galvanized steel shelves.3-point self-latching doors with all non-spark latching.Paddle handle locking latch.1.2mm cold-rolled continuous piano hinge.Adjustable zinc plated leveling feet.Dual 2” vents with caps and flame arrester placed at both side of cabinets.Large warning label.Static grounding wire (UL listed).2 inch deep leak-tight containment sump. Specifications Capacity GallonExt.Dim.W*D*HmmInt.Dim.W*D*HmmNo. ofShelvesDoorTypeOrder No.4435*435*630352*352*4831Single door/manual closeM1004W-R Single door/self closeS1004W-R12595*460*9605512*377*8131Single door/manual closeM1012W-R Single door/self closeS1012W-R15595*460*1190512*377*10431Single door/manual closeM1015W-R Single door/self closeS1015W-R22595*460*1720512*377*15733Single door/manual closeM1022W-R Single door/self closeS1022W-R54595*860*1720512*777*15733Single door/manual closeM1055W-R Single door/self closeS1055W-R301090*460*11901007*377*10431Double door/manual closeM2030W-R Double door/self closeS2030W-R451090*460*17201007*377*15732Double door/manual closeM2045W-R Double door/self closeSY2045W-R60860*860*1720777*777*15732Double door/manual closeM2060W-R Double door/self closeS2060W-R901090*860*17201007*777*15732Double door/manual closeM2090W-R Double door/self closeS2090W-R#Extra steel shelves can be ordered.