Aluminum Foil Roll, Material Aluminum, Material Grade 1100, Overall Width 12 in, Roll Length 30 in, Thickness 0.005 in, Length Type Roll, Mechanical Finish Mill, Temper Soft, Length Tolerance +/-0.032 in, Shape Roll, System of Measurement Inch, Thickness Tolerance +/-0.001 in, Width Tolerance +/-0.02 in