Sam's Club offers its members the Muscle Rack 30" x 12" x 60" 5-Shelf Steel Shelving for $32.88 with free shipping. (Non-members pay an additional $3.29.) That's $6 below our mention from last week and the lowest price we've seen. (It's the best deal now by $6.) It features adjustable shelves and a 4,000-lb. capacity. Deal ends June 25.