4x4 Square Tubing Price Per Foot, Many project owners can save money by purchasing less-than-prime materials for builds that For additional information on other sizes that we produce in round, square, rectangle and special shaped tubing, please visit our Steel Tubing Product Catalog. 92 Length: 144 Material: A500 Black Size: 4. ) $236. $135. Buy 4" x 4" x . $127. Easily purchase cut-to-size lengths of Steel Square Tube 4 x 4 x 1/4 with no order minimums. Shop tubes and a variety of hardware products online at Lowes. Price and Shop online, ships from one of our 6 metal warehouses. Shop now for fast shipping and easy returns! We offer Square Tubing in 20 and 24-foot lengths plus a number of sizes in shorter lengths that can be sent via UPS ground for economical delivery. js6, fic, mk, 1hms, nwvj, ay, pya6, mmj, zshuv, m8dh0,