Our 24"d shelves are the perfect size for those bulky, hard to store items without taking up too much floor space. These heavy duty, adjustable shelves are perfect to maximize storage efficiency in your home or industrial location. Open-wire design decreases dust and dirt build-up 4 durably constructed shelves with reinforced center trusses Securely holds up to 800 lbs per shelf, evenly distributed Shelves can be adjusted to any desired height in 1" increments along posts Made for indoor use, dry storage only To securely set and easily release shelves, tap their corners with arubber mallet. View ourWire Shelving Size Guideto see actual outer and inner dimensions. Availability:Ships next business day