Z Racks. Z Racks Z RACKS Clothing Store Stock / Backroom Racks Heavy-duty, 6' high commercial Z-Racks from a major retail chain store.*May also be available with 2 & 3 bars. Contact us for current inventory. Easy to move inventory from backroom to retail floor for restocking. Racks nest into each other to save room for storage when not in use. Quantity pricing available. Contact us with desired quantity. Price: $79.00 Unit: each Quantity: