Colored Stainless Steel Sheet Stainless Steel 304 Square 24 in Overall Length Length Tolerance +/-0.125 in 24 in Overall Width Width Tolerance +/-0.125 in 0.035 in Thickness Thickness Tolerance +/-0.004 in Gauge 20 ga Texture Mirror Fabrication Cold Finished Heat Treatment No Heat Treatment Heat Treatable No Yield Strength 5 802 psi Tensile Strength Not Applicable 201 Brinell Hardness B92 Rockwell Hardness Includes Material Certificate Yes