Flammable Cabinet, 45 Gallon, Manual Close Double Door, 43"W x 18"D x 65"H Global Flammable Cabinets Meet Or Exceed The Nfpa Flammable Liquid Code #30 And The Osha Standard 1910.106 For Storage Of Class I, Ii And Iii Liquids FM approved All-welded construction provides additional strength and 18 gauge cabinet with 14 gauge doors offers additional fire protection The double-walled design of these flammable cabinets allows 1-1/2" insulating air space and dual 2" air vents that connect to exhaust system to maintain safe temperatures Built-in grounding connector and leveling feet