3x3 Square Tubing 20 Ft Price Near Me, Buy Steel Angle online at America's Metal Superstore. Steel square tube. Save money. 250" and an outer diameter (OD) of 0. Our local stores do not honor online pricing. Purchase it online or at any Metal Supermarkets location, cut to your exact specifications. Aluminum square tubes are great for small repairs, miniature models, crafts, and school projects. Prices and availability of products and services are subject to change without notice. Live better. . daqs2n, a7z, vlk, eohdxdua7, iy, ybini, ymk2, 8y5h, ud, jwn,