Dual Cylinder Stand, Number of Cylinders Held 2, Compatible Cylinder Diameter (Maximum) 12 1/2 in, Compatible Cylinder Diameter (Minimum) 9 1/2 in, Cylinder Securing Mechanism Chain, Material Steel, Base Plate Depth 13 in, Base Plate Width 24 in, Overall Height 29 in, Overall Width 26 in, Overall Depth 9 1/2 in, Standards OSHA, Mounting Location Wall, Color Green, Features Holds Large Oxygen and Acetylene Cylinders, Stand Can Function as Island or Bolted onto a Wall