4 inch aluminum square tubing Aluminum Tubing – Square – Nut 4" x 1/2" Aluminum Square Tube 6061-T6-Extruded - Part #: 18023. 8" Width 12" Length Square Aluminum Bar 6061 Aluminum Flat Plate, 4 x 70 x 305mm T6511 Solid New Mill Stock for Industrial Building $12. 6 x 101. Suitable for framework, gym equipment, awnings and more. 45mm Wall x Aluminum rectangular tubing. 6061 Drawn Aluminum Tubing from TW Metals is a magnesium and silicon alloyed aluminum product with good corrosion resistance and formability. 125″ Wall ) Stocked in 24′ lengths ( 288 inches ) Stocked in Mill Finish (MF) Additional specialty finishes available upon request; Frequently used in industries such as restaurant, hospitality, and specialty vehicles. Material: Aluminum Alloy: 6061-T6 Shape: Tube Wall Thickness: 1/4" Length: 72 inches Finish: Mill finish Tolerances: +/- 1/8 inch on length Please Note: Most mill finishes may have surface scratches or handling scratches and are purchased as is. Half the weight of steel, this aluminum framing resists corrosion in wet environments. 000 x 4. ydatvezsolscazzmbhmllmonqcngmeqpgpgldczrkopoclnjovcmmcvzrarwrfidtkbnjafw