Heavy gauge steel Cabinet Riser Leg Frame provides exceptional support of entire cabinet footprint for maximum stability, not simply at four corners. Cabinet is securely attached to frame with 4 flanged bolts that screw into threaded holes in the bottom of the cabinet. Adjustable leg levelers supplied with the Cabinet Riser can be used on the base of the frame for leveling on uneven surfaces. High leg frame makes it easy to clean underneath and keeps cabinet away from floor moisture, increasing ventilation to reduce the potential for corrosion. For flexible workstations that require relocating cabinet to another worksite, empty cabinet can be easily moved from front or back of frame, via forklift or pallet jack. Safety warning label "Forklift Only When Empty" is included for application to door of cabinet. Frame fits Justrite cabinets with footprint of 43" width by 18" depth. Measures 43-3/4" width by 5-1/4" height by 18-3/4" depth. Fits Justrite cabinet sizes: 1000 liters, Fits Justrite cabinet sizes: 30 and 45 gallon.