316 Stainless Steel 6 Foot Threaded Rod. 316 Stainless Steel Full Threaded Rod is Used in Many Marine, Coastal and Timber Construction Projects Contact our Sales Department for Additional Sizes and Quotations. Priced by the 6' Foot Piece. Special Shipping Charges May Apply Type 316 Stainless Contains Slightly More Nickel than 18-8 - 304 stainless and 2-3% Molybdenum Giving it Better Resistance to Corrosion Than 304. Rust and Corrosion Resistant