Heavy duty 16 inches ball bearing aluminium alloy turntable $15 Standard rack panel 19 inches x 7 inches 2pcs $5 each Aluminium sheet 1/16 inch thick 15"x15" 3pcs $10 each Aluminium sheet 1/8 inch thick 16"x14 3/4" 1pc $15 Hammer 420G nylon high quality castors, Japan, one set of 4, new only $20