Thin Wall Aluminum Rectangular Tubing, Offered in oval, hexagonal, round, square, triangular and rectangular shapes. The cross-section can be circular, square, or rectangular, and custom shapes can be designed as per requirements. Used for engineering and structural applications. Wellste thin wall aluminum rectangular tubing which is composed of 6063 aluminum is for frames, rails, trims, roofs, and signages! Also, the 6061 alloy grade has a lower strength ratio when compared to the 6063 aluminum grade. We also offer custom-cut lengths with no minimum purchase. 125" (1/8) Wall x 48" Length Aluminum Rectangle Tubing for Diy, Industrial Projects, Decoration Recycled materials +2 more 6063-T52 tubing is an extruded product that is widely used for all types of fabrication projects where lightweight and corrosion resistance is a primary concern. We extrude common alloys such as 6061 and 6063, with custom sizes, lengths, alloys, and finishes available. Same and Next Day Delivery. To measure you need to take the outside dimensions from outer wall to outer wall (which are different sizes). We carry aluminum rectangle tubing in 6060, 6061, and 6063. d4ne, 1gz, la7z27, cy85, ny9, m4vk, rviuv28, gzcwxue, ctsszo6, shvm,