Rod Stock, Corrosion Resistant, Stainless Steel, Alloy Type 304, Diameter 1 1/4 In, Length 1 Ft, Unpolished Finish, Temper Cold Finished/Annealed, Diameter Tolerance +/-0.0025 In, Length Tolerance +/-1.000 In, Typical Tensile Strength 85000 PSI, Typical Yield Strength 35000 PSI, Typical Hardness 170, Hardness Scale BHN, Standards ASTM A479, ASTM A182, AMS 5639, AMS 5647, AISI 304 304L, UNS# S30400 S30403