Cantilever Rack Add-On Unit Number of Sides 2 Add-On Unit Height 10 ft. Arm Length 36 In. Capacity per Arm 1300 lb. Base Length 82 In. Center Brace Length 72 In. Capacity 15 600 lb. Number of Arms 12 Rack Size Width 72 In. Max Arms per Side 12 Rack Size Depth 82 In. Arm Type Straight Capacity per Unit 15 600 lb. Arm Steel Gauge 10 11 Column Steel Gauge Finish Gray Powder Coat Lip Removable Brace Length 68 In. Material Steel For Use With Mfr No 7J814 Includes Hardware