110 Copper Foil Soft Temper .007″ Thick x 2.0″ Wide x 50 Foot Length Thickness: 0.007″ Thickness Tolerance: +/-.0010″ Width: 2.0″ Length in Feet: 50 Temper: Soft Annealed ASTM B152 Alloy 110 Copper, Unpolished Yield Strength: 10K PSI Width Tolerances: +/- 1/64″ Length Tolerances: 50 Ft Roll: + 5 Feet 100 Ft Roll: +/- 8 Feet ’