JUSTRITE Sure-Grip EX Drum Storage Cabinets hold 55-gallon drums. Include double-wall, 18-ga. steel construction with 2" leakproof sill at bottom and screened vents to prevent dangerous vapor build-ups. U-Loc padlock handle includes both a keyed lock and padlock hasp for maximum security. Reflective trilingual Haz-Alert labels are easily illuminated by a flashlight in the event of a fire. NOTE: FMFactory Mutual Tested and Approved; NDesigned in accordance with specifications set forth in the Natiional Fire Protection Association (NFPA Code 30); OComplies with OSHA regulations; UComplies with Uniform Fire Code.