15"d x 48"w H.D. Aluminum Shelving Units Posts:68"h (68P) You'll want to use these

You'll want to use these uprights if you're creating 144"h heavy duty cantilever racking that organizes material on both sides

Grid top promotes air circulation to prevent dust buildup

If you are looking for a different height

this metal shelving is a great storage solution for warehouse

15"d x 48"w H.D. Aluminum Shelving Units Posts:68"h (68P) You'll want to use these15"d x 48"w H. D. Aluminum Shelving Kit Design your own 4 tier heavy duty aluminum shelving unit below. Choose the shelf size and post height that works for you, and add casters if desired. Includes 4 shelves and posts Shelf has 3 lattices approx. spaced 4" apart Holds up to one ton (2,000 lbs) of evenly distributed weight per shelf Constructed of aluminum tubing welded internally to rectangular frame Each shelf is infinitely adjustable on post