Corrosion Resistant Rectangular Tubing, Aluminum, 6063 Alloy Type, EnjoyTool Select, Mfr#: 6ALT4

Aluminum Rectangular Tube 6063, Aluminum, 6063, T52, Rectangle, 12 in Overall Length, 5 1/2 in Inside Width, 3 1/2 in Inside Height, 6 in Outside Width, 4 in Outside Height, 0.25 in Wall Thickness, Wall Thickness Tolerance +/-0.025 in, Fabrication Extruded, Heat Treatment Tempered, Heat Treatable Yes, Mechanical Finish Mill, Yield Strength 21,000 psi, Tensile Strength 27,000 psi, 60 Brinell Hardness, B60 Rockwell Hardness, Standards AMS QQ-A-200/9, Minimum Temperature -320 Degrees F