Justrite Cylinder Storage cabinets for 16 Vertical 20 to 33 Lb. Cylinders (model 23011) provide upright storage of liquid propane gas (LPG) gas cylinders. It safely holds sixteen 20 or 33 lb (9 or 15 kg) vertical LPG cylinders with exterior dimensions of 65 x 60 x 32 in (1651 x 1524 x 813 mm). As one of three vertical LPG cylinder storage options and nine modular styles for comprehensive vertical and horizontal storage solutions, model 23011 includes 2 doors and 2 shelves. Gas cylinder storage