The 304 Stainless Steel Hollow Back Rub Rail is available in lengths of 12', 16', and 20'. To avoid this fee, consider ordering cut lengths. Cuts may not be precise, as we avoid cutting through pre-drilled holes. Cut lengths are non-returnable. Features and Benefits: Available in 12', 16', and 20' lengths 16' CUT into 3 pcs (5ft X 5ft X 6ft) Made from Stainless Steel Type 3O4/316L Pre-drilled and countersunk for #8 screws on 6-inch centers Includes a 5-year limited warranty