79" W x 24" D x 79" H garage storage shelving: extra-wide steel rack holds bulky items in garage, basement, workshop, pantry or kitchen. One-piece columns, thicker than standard, carry 6000 lbs without joints or buckles. Multi-fold uprights, diagonal braces and four ribs per shelf spread load evenly locking pins keep shelves steady and floor pads prevent scratches. Height adjusts in one-inch steps. Cold-rolled steel with anti-rust powder coat works indoors or out. All hardware and clear instructions included 24/7 support. Weight: 0.08 pounds. Length: 24.00 inch. Width: 79.00 inch. Height: 79.00 inch.