Stainless Steel Flat Bar Stainless Steel 316 Square Bar 6 ft Overall Length Length Tolerance +/-1.000 in 7/8 in Overall Width Width Tolerance +0.000 in/-0.004 in 0.875 in Thickness Thickness Tolerance +0/-0.004 in Fabrication Cold Finished Heat Treatment Annealed Heat Treatable Yes Mechanical Finish Mill Yield Strength 30 000 psi Tensile Strength 75 000 psi 179 Brinell Hardness Includes Material Certificate Yes Standards AMS 5648 ASTM A276 ASTM A479